fix action.yml to reach character limit (#41)

- Use more modern TypeScript conventions
- Use JavaScript Kubernetes Client
- Add unit tests
- Add integration tests
- Add TypeScript compile verify workflow
- Switch codeowners

.github/CODEOWNERS

@@ -0,0 +1 @@
+* @Azure/aks-atlanta

.github/ISSUE_TEMPLATE/issue--bug-report---feature-request.md

@@ -0,0 +1,7 @@
+---
+name: "Issue: Bug Report / Feature Request"
+about: Create a report to help us improve
+title: ""
+labels: need-to-triage
+assignees: "@Azure/aks-atlanta"
+---

.github/workflows/default-labels.yml

@@ -0,0 +1,35 @@
+name: Setting Default Labels
+
+# Controls when the action will run.
+on:
+  schedule:
+    - cron: "0 0/3 * * *"
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      - uses: actions/stale@v3
+        name: Setting Issue as Idle
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          stale-issue-message: "This issue is idle because it has been open for 14 days with no activity."
+          stale-issue-label: "idle"
+          days-before-stale: 14
+          days-before-close: -1
+          operations-per-run: 100
+          exempt-issue-labels: "backlog"
+
+      - uses: actions/stale@v3
+        name: Setting PR as Idle
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          stale-pr-message: "This PR is idle because it has been open for 14 days with no activity."
+          stale-pr-label: "idle"
+          days-before-stale: 14
+          days-before-close: -1
+          operations-per-run: 100

.github/workflows/integration-tests.yml

@@ -0,0 +1,143 @@
+name: Run Integration Tests
+on:
+  pull_request:
+    branches:
+      - master
+      - "releases/*"
+  push:
+    branches:
+      - master
+      - "releases/*"
+
+jobs:
+  kubeconfig-method-integration-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Source Code
+        id: checkout-code
+        uses: actions/checkout@v2
+      - name: Npm Install and Build
+        id: npm-build
+        run: |
+          npm install
+          npm run build
+      - name: Set Context
+        uses: ./
+        with:
+          method: kubeconfig
+          context: exp-scratch
+          kubeconfig: |
+            apiVersion: v1
+            clusters:
+              - cluster:
+                  certificate-authority: fake-ca-file
+                  server: https://1.2.3.4
+                name: development
+              - cluster:
+                  insecure-skip-tls-verify: true
+                  server: https://5.6.7.8
+                name: scratch
+            contexts:
+              - context:
+                  cluster: development
+                  namespace: frontend
+                  user: developer
+                name: dev-frontend
+              - context:
+                  cluster: development
+                  namespace: storage
+                  user: developer
+                name: dev-storage
+              - context:
+                  cluster: scratch
+                  namespace: default
+                  user: experimenter
+                name: exp-scratch
+            current-context: ""
+            kind: Config
+            preferences: {}
+            users:
+              - name: developer
+                user:
+                  client-certificate: fake-cert-file
+                  client-key: fake-key-file
+              - name: experimenter
+                user:
+                  password: some-password
+                  username: exp
+      - name: Vertify Results
+        run: |
+          echo "$EXPECTED_KC" > /tmp/expected_kc.json
+          DIFF=$(diff <(jq -S -c . $KUBECONFIG) <(jq -S -c . /tmp/expected_kc.json))
+          if [ "$DIFF" != "" ]; then exit 1; else echo -e "Kubeconfig matches expected"; fi
+        env:
+          EXPECTED_KC: |
+            {
+                "apiVersion": "v1",
+                "clusters": [
+                    {
+                        "cluster": {
+                            "certificate-authority": "fake-ca-file",
+                            "insecure-skip-tls-verify": false,
+                            "server": "https://1.2.3.4"
+                        },
+                        "name": "development"
+                    },
+                    {
+                        "cluster": {
+                            "insecure-skip-tls-verify": true,
+                            "server": "https://5.6.7.8"
+                        },
+                        "name": "scratch"
+                    }
+                ],
+                "contexts": [
+                    {
+                        "context": {
+                            "cluster": "development",
+                            "name": "dev-frontend",
+                            "namespace": "frontend",
+                            "user": "developer"
+                        },
+                        "name": "dev-frontend"
+                    },
+                    {
+                        "context": {
+                            "cluster": "development",
+                            "name": "dev-storage",
+                            "namespace": "storage",
+                            "user": "developer"
+                        },
+                        "name": "dev-storage"
+                    },
+                    {
+                        "context": {
+                            "cluster": "scratch",
+                            "name": "exp-scratch",
+                            "namespace": "default",
+                            "user": "experimenter"
+                        },
+                        "name": "exp-scratch"
+                    }
+                ],
+                "current-context": "exp-scratch",
+                "kind": "Config",
+                "preferences": {
+                },
+                "users": [
+                    {
+                        "name": "developer",
+                        "user": {
+                            "client-certificate": "fake-cert-file",
+                            "client-key": "fake-key-file"
+                        }
+                    },
+                    {
+                        "name": "experimenter",
+                        "user": {
+                            "password": "some-password",
+                            "username": "exp"
+                        }
+                    }
+                ]
+            }

.github/workflows/ts-build-check.yml

@@ -0,0 +1,41 @@
+name: TypeScript Build Check
+
+on: pull_request
+
+jobs:
+  ts-build-check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Pull Request
+        uses: actions/checkout@v2
+        with:
+          ref: ${{github.event.pull_request.head.ref}}
+          repository: ${{github.event.pull_request.head.repo.full_name}}
+          path: original-pr
+      - name: Setup Node
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12.x
+      - name: Clone and Build Pull Request
+        run: |
+          cp $GITHUB_WORKSPACE/original-pr/ $GITHUB_WORKSPACE/built-pr -r
+          cd $GITHUB_WORKSPACE/built-pr/
+          npm i
+          npm run build
+      - name: Compare Built Directories
+        id: diff
+        run: |
+          DIFF=$(diff $GITHUB_WORKSPACE/original-pr/lib $GITHUB_WORKSPACE/built-pr/lib -rqiEZbwBd)
+          if [ "$DIFF" != "" ]; then exit 1; else echo -e "PR contains up-to-date compiled JavaScript."; fi
+      - name: Comment Unbuilt TypeScript
+        if: failure() && steps.diff.outcome == 'failure'
+        uses: actions/github-script@v2
+        with:
+          github-token: ${{secrets.GITHUB_TOKEN}}
+          script: |
+            github.issues.createComment({
+              issue_number: ${{ github.event.number }},
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: 'Please compile the TypeScript code with `npm run build`. The compiled JavaScript is not up-to-date.'
+            })

.github/workflows/unit-tests.yml

@@ -0,0 +1,20 @@
+name: Run Unit Tests
+on:
+  pull_request:
+    branches:
+      - master
+      - "releases/*"
+  push:
+    branches:
+      - master
+      - "releases/*"
+
+jobs:
+  unit-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - name: Run Unit Tests
+        run: |
+          npm install
+          npm test

.gitignore

@@ -327,3 +327,4 @@ ASALocalRun/
 
 # MFractors (Xamarin productivity tool) working folder 
 .mfractor/
+coverage

README.md

@@ -1,33 +1,38 @@
 # Kubernetes set context
 
-Used for setting the target K8s cluster context which will be used by other actions like [`azure/k8s-actions/k8s-deploy`](https://github.com/Azure/k8s-actions/tree/master/k8s-deploy), [`azure/k8s-actions/k8s-create-secret`](https://github.com/Azure/k8s-actions/tree/master/k8s-create-secret) etc. or run any kubectl commands.
+This action can be used to set cluster context before other actions like [`azure/k8s-deploy`](https://github.com/Azure/k8s-deploy/tree/master) and [`azure/k8s-create-secret`](https://github.com/Azure/k8s-create-secret/tree/master). It should also be used before `kubectl` commands (in script) are run subsequently in the workflow.
+
+It is a requirement to use [`azure/login`](https://github.com/Azure/login/tree/master) in your workflow before using this action when using the `service-account` or `service-principal` methods.
+
+There are three approaches for specifying the deployment target:
+
+- Kubeconfig file provided as input to the action
+- Service account approach where the secret associated with the service account is provided as input to the action
+- Service principal approach (only applicable for arc cluster) where service principal provided with 'creds' is used as input to action
+
+In all these approaches it is recommended to store these contents (kubeconfig file content or secret content) in a [secret](https://docs.github.com/en/actions/security-guides/encrypted-secrets/).
+
+Refer to the [action metadata file](./action.yml) for details about inputs. Note that different inputs are required for different method and cluster types. Use the below examples as a reference.
+
+## Example usage
+
+### Kubeconfig approach
 
 ```yaml
-- uses: azure/k8s-actions/k8s-set-context@master
+- uses: azure/k8s-set-context@v2
   with:
-    kubeconfig: '<your kubeconfig>'v# Use secret (https://developer.github.com/actions/managing-workflows/storing-secrets/)
-    context: '<context name>'  # Optional, uses the current-context from kubeconfig by default
-  id: login
+    method: kubeconfig
+    kubeconfig: <your kubeconfig>
+    context: <context name> # current-context from kubeconfig is used as default
 ```
 
-```yaml
-- uses: azure/k8s-actions/k8s-set-context@master
-  with:
-    k8s-url: '<your kubernetes cluster url>'
-    k8s-secret: '<service account token>' # token value from the result of the below script
-  id: login
-```
+**Please note** that the input requires the _contents_ of the kubeconfig file, and not its path.
 
-Use secret (https://developer.github.com/actions/managing-workflows/storing-secrets/) in workflow for kubeconfig or k8s-values.
+Following are the ways to fetch kubeconfig file onto your local development machine so that the same can be used in the action input shown above.
 
-PS: `kubeconfig` takes precedence (i.e. kubeconfig would be created using the value supplied in kubeconfig)
+#### Azure Kubernetes Service cluster
 
-Refer to the action metadata file for details about all the inputs https://github.com/Azure/k8s-actions/blob/master/k8s-set-context/action.yml
-
-## Steps to get Kubeconfig of a K8s cluster: 
-
-### For AKS
-```sh
+```bash
 az aks get-credentials --name
                        --resource-group
                        [--admin]
@@ -35,39 +40,63 @@ az aks get-credentials --name
                        [--overwrite-existing]
                        [--subscription]
 ```
-Refer to https://docs.microsoft.com/en-us/cli/azure/aks?view=azure-cli-latest#az-aks-get-credentials
 
-### For any K8s cluster
-Please refer to https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/
+Further details can be found in [az aks get-credentials documentation](https://docs.microsoft.com/en-us/cli/azure/aks?view=azure-cli-latest#az-aks-get-credentials).
 
+#### Generic Kubernetes cluster
 
-## Steps to get Service account: 
+Please refer to documentation on fetching [kubeconfig for any generic K8s cluster](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/)
 
-#### k8s-url: Run in your local shell to get server K8s URL
-```sh
-kubectl config view --minify -o jsonpath={.clusters[0].cluster.server}
-```
-#### k8s-secret: Run following sequential commands to get the secret value:
-Get service account secret names by running
-```sh
-kubectl get sa <service-account-name> -n <namespace> -o=jsonpath={.secrets[*].name}
-```
+### Service account approach
 
-Use the output of the above command 
-```sh
-kubectl get secret <service-account-secret-name> -n <namespace> -o json
-```
-## Using secret for Kubeconfig or Service Account
-Now add the values as [a secret](https://developer.github.com/actions/managing-workflows/storing-secrets/) in the GitHub repository. In the example below the secret name is `KUBE_CONFIG` and it can be used in the workflow by using the following syntax:
 ```yaml
- - uses: azure/k8s-actions/k8s-set-context@master
-      with:
-        kubeconfig: ${{ secrets.KUBE_CONFIG }}
+- uses: azure/k8s-set-context@v2
+  with:
+    method: service-account
+    k8s-url: <URL of the cluster's API server>
+    k8s-secret: <secret associated with the service account>
 ```
 
-# Contributing
+For fetching Server URL, execute the following command on your shell:
 
-This project welcomes contributions and suggestions.  Most contributions require you to agree to a
+```bash
+kubectl config view --minify -o 'jsonpath={.clusters[0].cluster.server}'
+```
+
+For fetching Secret object required to connect and authenticate with the cluster, the following sequence of commands need to be run:
+
+```bash
+kubectl get serviceAccounts <service-account-name> -n <namespace> -o 'jsonpath={.secrets[*].name}'
+
+kubectl get secret <service-account-secret-name> -n <namespace> -o yaml
+```
+
+### Service account approach for arc cluster
+
+```yaml
+- uses: azure/k8s-set-context@v2
+  with:
+    method: service-account
+    cluster-type: arc
+    cluster-name: <cluster-name>
+    resource-group: <resource-group>
+    token: "${{ secrets.SA_TOKEN }}"
+```
+
+### Service principal approach for arc cluster
+
+```yaml
+- uses: azure/k8s-set-context@v2
+  with:
+    method: service-principal
+    cluster-type: arc
+    cluster-name: <cluster-name>
+    resource-group: <resource-group>
+```
+
+## Contributing
+
+This project welcomes contributions and suggestions. Most contributions require you to agree to a
 Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us
 the rights to use your contribution. For details, visit https://cla.opensource.microsoft.com.
 

action.yml

@@ -1,27 +1,39 @@
-name: 'Kubernetes set context'
-description: 'Kubernetes set context'
-inputs: 
-# Used for setting the target K8s cluster context which will be used by other actions like azure/k8s-actions/k8s-deploy or azure/k8s-actions/k8s-create-secret
+name: "Kubernetes Set Context"
+description: "Set the context of a target Kubernetes cluster and export the kubeconfig which is used by subsequent actions"
+inputs:
+  # Please ensure you have used azure/login in the workflow before this action
+  cluster-type:
+    description: "Acceptable values: generic or arc"
+    required: true
+    default: "generic"
+  method:
+    description: "Acceptable values: kubeconfig or service-account or service-principal"
+    required: true
+    default: "kubeconfig"
   kubeconfig:
-    description: 'Kubernetes Config'
+    description: "Contents of kubeconfig file"
     required: false
-    default: ''
   context:
-    description: 'If your kubeconfig has multiple contexts, use this field to use a specific context, otherwise the default one would be chosen'
+    description: "If your kubeconfig has multiple contexts, use this field to use a specific context, otherwise the default one would be chosen"
     required: false
-    default: ''
-
   k8s-url:
-    description: 'Cluster Url'
+    description: "Cluster Url"
     required: false
-    default: ''
   k8s-secret:
-    description: 'Service account token'
+    description: "Service account secret (run kubectl get serviceaccounts <service-account-name> -o yaml and copy the service-account-secret-name)"
     required: false
-    default: ''
-  
+  token:
+    description: "Token extracted from the secret of service account (should be base 64 decoded)"
+    required: false
+  resource-group:
+    description: "Azure resource group name"
+    required: false
+  cluster-name:
+    description: "Azure connected cluster name"
+    required: false
+
 branding:
-  color: 'green' # optional, decorates the entry in the GitHub Marketplace
+  color: "blue"
 runs:
-  using: 'node12'
-  main: 'lib/login.js'
+  using: "node12"
+  main: "lib/run.js"

jest.config.js

@@ -0,0 +1,20 @@
+module.exports = {
+  restoreMocks: true,
+  clearMocks: true,
+  resetMocks: true,
+  moduleFileExtensions: ["js", "ts"],
+  testEnvironment: "node",
+  testMatch: ["**/*.test.ts"],
+  transform: {
+    "^.+\\.ts$": "ts-jest",
+  },
+  verbose: true,
+  coverageThreshold: {
+    global: {
+      branches: 0,
+      functions: 40,
+      lines: 22,
+      statements: 22,
+    },
+  },
+};

lib/kubeconfigs/arc.js

@@ -0,0 +1,84 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getArcKubeconfig = exports.KUBECONFIG_LOCATION = void 0;
+const core = __importStar(require("@actions/core"));
+const io = __importStar(require("@actions/io"));
+const method_1 = require("../types/method");
+const path = __importStar(require("path"));
+const azCommands_1 = require("./azCommands");
+const RUNNER_TEMP = process.env["RUNNER_TEMP"] || "";
+exports.KUBECONFIG_LOCATION = path.join(RUNNER_TEMP, `arc_kubeconfig_${Date.now()}`);
+/**
+ * Gets the kubeconfig based on provided method for an Arc Kubernetes cluster
+ * @returns The kubeconfig wrapped in a Promise
+ */
+function getArcKubeconfig() {
+    return __awaiter(this, void 0, void 0, function* () {
+        const resourceGroupName = core.getInput("resource-group", { required: true });
+        const clusterName = core.getInput("cluster-name", { required: true });
+        const azPath = yield io.which("az", true);
+        const method = method_1.parseMethod(core.getInput("method", { required: true }));
+        yield azCommands_1.runAzCliCommand(azPath, ["extension", "add", "-n", "connectedk8s"]);
+        switch (method) {
+            case method_1.Method.SERVICE_ACCOUNT:
+                const saToken = core.getInput("token", { required: true });
+                return yield azCommands_1.runAzKubeconfigCommandBlocking(azPath, [
+                    "connectedk8s",
+                    "proxy",
+                    "-n",
+                    clusterName,
+                    "-g",
+                    resourceGroupName,
+                    "--token",
+                    saToken,
+                    "-f",
+                    exports.KUBECONFIG_LOCATION,
+                ], exports.KUBECONFIG_LOCATION);
+            case method_1.Method.SERVICE_PRINCIPAL:
+                return yield azCommands_1.runAzKubeconfigCommandBlocking(azPath, [
+                    "connectedk8s",
+                    "proxy",
+                    "-n",
+                    clusterName,
+                    "-g",
+                    resourceGroupName,
+                    "-f",
+                    exports.KUBECONFIG_LOCATION,
+                ], exports.KUBECONFIG_LOCATION);
+            case undefined:
+                core.warning("Defaulting to kubeconfig method");
+            case method_1.Method.KUBECONFIG:
+            default:
+                throw Error("Kubeconfig method not supported for Arc cluster");
+        }
+    });
+}
+exports.getArcKubeconfig = getArcKubeconfig;

lib/kubeconfigs/azCommands.js

@@ -0,0 +1,67 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.runAzKubeconfigCommandBlocking = exports.runAzCliCommand = void 0;
+const fs = __importStar(require("fs"));
+const exec_1 = require("@actions/exec");
+const child_process_1 = require("child_process");
+const AZ_TIMEOUT_SECONDS = 120;
+/**
+ * Executes an az cli command
+ * @param azPath The path to the az tool
+ * @param args The arguments to be invoked
+ * @param options Optional options for the command execution
+ */
+function runAzCliCommand(azPath, args, options = {}) {
+    return __awaiter(this, void 0, void 0, function* () {
+        yield exec_1.exec(azPath, args, options);
+    });
+}
+exports.runAzCliCommand = runAzCliCommand;
+/**
+ * Executes an az cli command that will set the kubeconfig
+ * @param azPath The path to the az tool
+ * @param args The arguments to be be invoked
+ * @param kubeconfigPath The path to the kubeconfig that is updated by the command
+ * @returns The contents of the kubeconfig
+ */
+function runAzKubeconfigCommandBlocking(azPath, args, kubeconfigPath) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const proc = child_process_1.spawn(azPath, args, {
+            detached: true,
+            stdio: "ignore",
+        });
+        proc.unref();
+        yield sleep(AZ_TIMEOUT_SECONDS);
+        return fs.readFileSync(kubeconfigPath).toString();
+    });
+}
+exports.runAzKubeconfigCommandBlocking = runAzKubeconfigCommandBlocking;
+const sleep = (seconds) => new Promise((resolve) => setTimeout(resolve, seconds * 1000));

lib/kubeconfigs/default.js

@@ -0,0 +1,87 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.createKubeconfig = exports.getDefaultKubeconfig = void 0;
+const core = __importStar(require("@actions/core"));
+const jsyaml = __importStar(require("js-yaml"));
+const k8sSecret_1 = require("../types/k8sSecret");
+const method_1 = require("../types/method");
+/**
+ * Gets the kubeconfig based on provided method for a default Kubernetes cluster
+ * @returns The kubeconfig
+ */
+function getDefaultKubeconfig() {
+    const method = method_1.parseMethod(core.getInput("method", { required: true }));
+    switch (method) {
+        case method_1.Method.SERVICE_ACCOUNT: {
+            const clusterUrl = core.getInput("k8s-url", { required: true });
+            core.debug("Found clusterUrl. Creating kubeconfig using certificate and token");
+            const k8sSecret = core.getInput("k8s-secret", {
+                required: true,
+            });
+            const parsedK8sSecret = k8sSecret_1.parseK8sSecret(jsyaml.load(k8sSecret));
+            const certAuth = parsedK8sSecret.data["ca.crt"];
+            const token = Buffer.from(parsedK8sSecret.data.token, "base64").toString();
+            return createKubeconfig(certAuth, token, clusterUrl);
+        }
+        case method_1.Method.SERVICE_PRINCIPAL: {
+            core.warning("Service Principal method not supported for default cluster type");
+        }
+        case undefined: {
+            core.warning("Defaulting to kubeconfig method");
+        }
+        default: {
+            core.debug("Setting context using kubeconfig");
+            return core.getInput("kubeconfig", { required: true });
+        }
+    }
+}
+exports.getDefaultKubeconfig = getDefaultKubeconfig;
+/**
+ * Creates a kubeconfig and returns the string representation
+ * @param certAuth The certificate authentication of the cluster
+ * @param token The user token
+ * @param clusterUrl The server url of the cluster
+ * @returns The kubeconfig as a string
+ */
+function createKubeconfig(certAuth, token, clusterUrl) {
+    const kubeconfig = {
+        apiVersion: "v1",
+        kind: "Config",
+        clusters: [
+            {
+                cluster: {
+                    "certificate-authority-data": certAuth,
+                    server: clusterUrl,
+                },
+            },
+        ],
+        users: [
+            {
+                user: {
+                    token: token,
+                },
+            },
+        ],
+    };
+    return JSON.stringify(kubeconfig);
+}
+exports.createKubeconfig = createKubeconfig;

lib/login.js

@@ -1,92 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const core = require("@actions/core");
-const command_1 = require("@actions/core/lib/command");
-const path = require("path");
-const fs = require("fs");
-const io = require("@actions/io");
-const toolCache = require("@actions/tool-cache");
-const os = require("os");
-const toolrunner_1 = require("@actions/exec/lib/toolrunner");
-function getKubeconfig() {
-    const kubeconfig = core.getInput('kubeconfig');
-    if (kubeconfig) {
-        core.debug("Setting context using kubeconfig");
-        return kubeconfig;
-    }
-    const clusterUrl = core.getInput('k8s-url', { required: true });
-    core.debug("Found clusterUrl, creating kubeconfig using certificate and token");
-    let token = Buffer.from(core.getInput('k8s-secret'), 'base64').toString();
-    const kubeconfigObject = {
-        "apiVersion": "v1",
-        "kind": "Config",
-        "clusters": [
-            {
-                "cluster": {
-                    "server": clusterUrl
-                }
-            }
-        ],
-        "users": [
-            {
-                "user": {
-                    "token": token
-                }
-            }
-        ]
-    };
-    return JSON.stringify(kubeconfigObject);
-}
-function getExecutableExtension() {
-    if (os.type().match(/^Win/)) {
-        return '.exe';
-    }
-    return '';
-}
-function getKubectlPath() {
-    return __awaiter(this, void 0, void 0, function* () {
-        let kubectlPath = yield io.which('kubectl', false);
-        if (!kubectlPath) {
-            const allVersions = toolCache.findAllVersions('kubectl');
-            kubectlPath = allVersions.length > 0 ? toolCache.find('kubectl', allVersions[0]) : '';
-            if (!kubectlPath) {
-                throw new Error('Kubectl is not installed');
-            }
-            kubectlPath = path.join(kubectlPath, `kubectl${getExecutableExtension()}`);
-        }
-        return kubectlPath;
-    });
-}
-function setContext() {
-    return __awaiter(this, void 0, void 0, function* () {
-        let context = core.getInput('context');
-        if (context) {
-            const kubectlPath = yield getKubectlPath();
-            let toolRunner = new toolrunner_1.ToolRunner(kubectlPath, ['config', 'use-context', context]);
-            yield toolRunner.exec();
-            toolRunner = new toolrunner_1.ToolRunner(kubectlPath, ['config', 'current-context']);
-            yield toolRunner.exec();
-        }
-    });
-}
-function run() {
-    return __awaiter(this, void 0, void 0, function* () {
-        let kubeconfig = getKubeconfig();
-        const runnerTempDirectory = process.env['RUNNER_TEMP']; // Using process.env until the core libs are updated
-        const kubeconfigPath = path.join(runnerTempDirectory, `kubeconfig_${Date.now()}`);
-        core.debug(`Writing kubeconfig contents to ${kubeconfigPath}`);
-        fs.writeFileSync(kubeconfigPath, kubeconfig);
-        command_1.issueCommand('set-env', { name: 'KUBECONFIG' }, kubeconfigPath);
-        console.log('KUBECONFIG environment variable is set');
-        yield setContext();
-    });
-}
-run().catch(core.setFailed);

lib/run.js

@@ -0,0 +1,61 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.run = void 0;
+const core = __importStar(require("@actions/core"));
+const path = __importStar(require("path"));
+const fs = __importStar(require("fs"));
+const cluster_1 = require("./types/cluster");
+const utils_1 = require("./utils");
+/**
+ * Sets the Kubernetes context based on supplied action inputs
+ */
+function run() {
+    return __awaiter(this, void 0, void 0, function* () {
+        // get inputs
+        const clusterType = cluster_1.parseCluster(core.getInput("cluster-type", {
+            required: true,
+        }));
+        const runnerTempDirectory = process.env["RUNNER_TEMP"];
+        const kubeconfigPath = path.join(runnerTempDirectory, `kubeconfig_${Date.now()}`);
+        // get kubeconfig and update context
+        const kubeconfig = yield utils_1.getKubeconfig(clusterType);
+        const kubeconfigWithContext = utils_1.setContext(kubeconfig);
+        // output kubeconfig
+        core.debug(`Writing kubeconfig contents to ${kubeconfigPath}`);
+        fs.writeFileSync(kubeconfigPath, kubeconfigWithContext);
+        fs.chmodSync(kubeconfigPath, "600");
+        core.debug("Setting KUBECONFIG environment variable");
+        core.exportVariable("KUBECONFIG", kubeconfigPath);
+    });
+}
+exports.run = run;
+// Run the application
+run().catch(core.setFailed);

lib/types/cluster.js

@@ -0,0 +1,14 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.parseCluster = exports.Cluster = void 0;
+var Cluster;
+(function (Cluster) {
+    Cluster["ARC"] = "arc";
+    Cluster["GENERIC"] = "generic";
+})(Cluster = exports.Cluster || (exports.Cluster = {}));
+/**
+ * Converts a string to the Cluster enum
+ * @param str The cluster type (case insensitive)
+ * @returns The Cluster enum or undefined if it can't be parsed
+ */
+exports.parseCluster = (str) => Cluster[Object.keys(Cluster).filter((k) => Cluster[k].toString().toLowerCase() === str.toLowerCase())[0]];

lib/types/k8sSecret.js

@@ -0,0 +1,41 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.parseK8sSecret = void 0;
+const util = __importStar(require("util"));
+/**
+ * Throws an error if an object does not have all required fields to be a K8sSecret
+ * @param secret
+ * @returns A type guarded K8sSecret
+ */
+function parseK8sSecret(secret) {
+    if (!secret)
+        throw Error("K8s secret yaml is invalid");
+    if (!secret.data)
+        throw k8sSecretMissingFieldError("data");
+    if (!secret.data.token)
+        throw k8sSecretMissingFieldError("token");
+    if (!secret.data["ca.crt"])
+        throw k8sSecretMissingFieldError("ca.crt");
+    return secret;
+}
+exports.parseK8sSecret = parseK8sSecret;
+const k8sSecretMissingFieldError = (field) => Error(util.format("K8s secret yaml does not contain %s field", field));

lib/types/method.js

@@ -0,0 +1,15 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.parseMethod = exports.Method = void 0;
+var Method;
+(function (Method) {
+    Method["KUBECONFIG"] = "kubeconfig";
+    Method["SERVICE_ACCOUNT"] = "service-account";
+    Method["SERVICE_PRINCIPAL"] = "service-principal";
+})(Method = exports.Method || (exports.Method = {}));
+/**
+ * Converts a string to the Method enum
+ * @param str The method (case insensitive)
+ * @returns The Method enum or undefined if it can't be parsed
+ */
+exports.parseMethod = (str) => Method[Object.keys(Method).filter((k) => Method[k].toString().toLowerCase() === str.toLowerCase())[0]];

lib/utils.js

@@ -0,0 +1,76 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.setContext = exports.getKubeconfig = void 0;
+const core = __importStar(require("@actions/core"));
+const client_node_1 = require("@kubernetes/client-node");
+const default_1 = require("./kubeconfigs/default");
+const arc_1 = require("./kubeconfigs/arc");
+const cluster_1 = require("./types/cluster");
+/**
+ * Gets the kubeconfig based on Kubernetes cluster type
+ * @param type The cluster type for the kubeconfig (defaults to generic)
+ * @returns A promise of the kubeconfig
+ */
+function getKubeconfig(type) {
+    return __awaiter(this, void 0, void 0, function* () {
+        switch (type) {
+            case cluster_1.Cluster.ARC: {
+                return yield arc_1.getArcKubeconfig();
+            }
+            case undefined: {
+                core.warning("Cluster type not recognized. Defaulting to generic.");
+            }
+            default: {
+                return default_1.getDefaultKubeconfig();
+            }
+        }
+    });
+}
+exports.getKubeconfig = getKubeconfig;
+/**
+ * Sets the context by updating the kubeconfig
+ * @param kubeconfig The kubeconfig
+ * @returns Updated kubeconfig with the context
+ */
+function setContext(kubeconfig) {
+    const context = core.getInput("context");
+    if (!context) {
+        core.debug("Can't set context because context is unspecified.");
+        return kubeconfig;
+    }
+    // load current kubeconfig
+    const kc = new client_node_1.KubeConfig();
+    kc.loadFromString(kubeconfig);
+    // update kubeconfig
+    kc.setCurrentContext(context);
+    return kc.exportConfig();
+}
+exports.setContext = setContext;

node_modules/.bin/semver

@@ -1,15 +0,0 @@
-#!/bin/sh
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
-
-case `uname` in
-    *CYGWIN*) basedir=`cygpath -w "$basedir"`;;
-esac
-
-if [ -x "$basedir/node" ]; then
-  "$basedir/node"  "$basedir/../semver/bin/semver.js" "$@"
-  ret=$?
-else 
-  node  "$basedir/../semver/bin/semver.js" "$@"
-  ret=$?
-fi
-exit $ret

node_modules/.bin/semver.cmd

@@ -1,7 +0,0 @@
-@IF EXIST "%~dp0\node.exe" (
-  "%~dp0\node.exe"  "%~dp0\..\semver\bin\semver.js" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.JS;=;%
-  node  "%~dp0\..\semver\bin\semver.js" %*
-)

node_modules/.bin/uuid

@@ -1,15 +0,0 @@
-#!/bin/sh
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
-
-case `uname` in
-    *CYGWIN*) basedir=`cygpath -w "$basedir"`;;
-esac
-
-if [ -x "$basedir/node" ]; then
-  "$basedir/node"  "$basedir/../uuid/bin/uuid" "$@"
-  ret=$?
-else 
-  node  "$basedir/../uuid/bin/uuid" "$@"
-  ret=$?
-fi
-exit $ret

node_modules/.bin/uuid.cmd

@@ -1,7 +0,0 @@
-@IF EXIST "%~dp0\node.exe" (
-  "%~dp0\node.exe"  "%~dp0\..\uuid\bin\uuid" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.JS;=;%
-  node  "%~dp0\..\uuid\bin\uuid" %*
-)

node_modules/@actions/core/LICENSE.md

@@ -1,3 +1,5 @@
+The MIT License (MIT)
+
 Copyright 2019 GitHub
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

node_modules/@actions/core/README.md

@@ -4,45 +4,53 @@
 
 ## Usage
 
-#### Inputs/Outputs
-
-You can use this library to get inputs or set outputs:
+### Import the package
 
 ```js
+// javascript
 const core = require('@actions/core');
 
-const myInput = core.getInput('inputName', { required: true });
+// typescript
+import * as core from '@actions/core';
+```
 
-// Do stuff
+#### Inputs/Outputs
+
+Action inputs can be read with `getInput`.  Outputs can be set with `setOutput` which makes them available to be mapped into inputs of other actions to ensure they are decoupled.
+
+```js
+const myInput = core.getInput('inputName', { required: true });
 
 core.setOutput('outputKey', 'outputVal');
 ```
 
 #### Exporting variables
 
-You can also export variables for future steps. Variables get set in the environment.
+Since each step runs in a separate process, you can use `exportVariable` to add it to this step and future steps environment blocks.
 
 ```js
-const core = require('@actions/core');
-
-// Do stuff
-
 core.exportVariable('envVar', 'Val');
 ```
 
+#### Setting a secret
+
+Setting a secret registers the secret with the runner to ensure it is masked in logs.
+
+```js
+core.setSecret('myPassword');
+```
+
 #### PATH Manipulation
 
-You can explicitly add items to the path for all remaining steps in a workflow:
+To make a tool's path available in the path for the remainder of the job (without altering the machine or containers state), use `addPath`.  The runner will prepend the path given to the jobs PATH.
 
 ```js
-const core = require('@actions/core');
-
-core.addPath('pathToTool');
+core.addPath('/path/to/mytool');
 ```
 
 #### Exit codes
 
-You should use this library to set the failing exit code for your action:
+You should use this library to set the failing exit code for your action.  If status is not set and the script runs to completion, that will lead to a success.
 
 ```js
 const core = require('@actions/core');
@@ -55,6 +63,8 @@ catch (err) {
   core.setFailed(`Action failed with error ${err}`);
 }
 
+Note that `setNeutral` is not yet implemented in actions V2 but equivalent functionality is being planned.
+
 ```
 
 #### Logging
@@ -72,7 +82,14 @@ try {
     core.warning('myInput was not set');
   }
   
+  if (core.isDebug()) {
+    // curl -v https://github.com
+  } else {
+    // curl https://github.com
+  }
+
   // Do stuff
+  core.info('Output to the actions build log')
 }
 catch (err) {
   core.error(`Error ${err}, action may still succeed though`);
@@ -94,4 +111,37 @@ const result = await core.group('Do something async', async () => {
   const response = await doSomeHTTPRequest()
   return response
 })
-```
+```
+
+#### Action state
+
+You can use this library to save state and get state for sharing information between a given wrapper action: 
+
+**action.yml**
+```yaml
+name: 'Wrapper action sample'
+inputs:
+  name:
+    default: 'GitHub'
+runs:
+  using: 'node12'
+  main: 'main.js'
+  post: 'cleanup.js'
+```
+
+In action's `main.js`:
+
+```js
+const core = require('@actions/core');
+
+core.saveState("pidToKill", 12345);
+```
+
+In action's `cleanup.js`:
+```js
+const core = require('@actions/core');
+
+var pid = core.getState("pidToKill");
+
+process.kill(pid);
+```

node_modules/@actions/core/lib/command.d.ts

@@ -1,16 +1,16 @@
 interface CommandProperties {
-    [key: string]: string;
+    [key: string]: any;
 }
 /**
  * Commands
  *
  * Command Format:
- *   ##[name key=value;key=value]message
+ *   ::name key=value,key=value::message
  *
  * Examples:
- *   ##[warning]This is the user warning message
- *   ##[set-secret name=mypassword]definitelyNotAPassword!
+ *   ::warning::This is the message
+ *   ::set-env name=MY_VAR::some value
  */
-export declare function issueCommand(command: string, properties: CommandProperties, message: string): void;
+export declare function issueCommand(command: string, properties: CommandProperties, message: any): void;
 export declare function issue(name: string, message?: string): void;
 export {};

node_modules/@actions/core/lib/command.js

@@ -1,15 +1,23 @@
 "use strict";
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+    result["default"] = mod;
+    return result;
+};
 Object.defineProperty(exports, "__esModule", { value: true });
-const os = require("os");
+const os = __importStar(require("os"));
+const utils_1 = require("./utils");
 /**
  * Commands
  *
  * Command Format:
- *   ##[name key=value;key=value]message
+ *   ::name key=value,key=value::message
  *
  * Examples:
- *   ##[warning]This is the user warning message
- *   ##[set-secret name=mypassword]definitelyNotAPassword!
+ *   ::warning::This is the message
+ *   ::set-env name=MY_VAR::some value
  */
 function issueCommand(command, properties, message) {
     const cmd = new Command(command, properties, message);
@@ -20,7 +28,7 @@ function issue(name, message = '') {
     issueCommand(name, {}, message);
 }
 exports.issue = issue;
-const CMD_PREFIX = '##[';
+const CMD_STRING = '::';
 class Command {
     constructor(command, properties, message) {
         if (!command) {
@@ -31,36 +39,41 @@ class Command {
         this.message = message;
     }
     toString() {
-        let cmdStr = CMD_PREFIX + this.command;
+        let cmdStr = CMD_STRING + this.command;
         if (this.properties && Object.keys(this.properties).length > 0) {
             cmdStr += ' ';
+            let first = true;
             for (const key in this.properties) {
                 if (this.properties.hasOwnProperty(key)) {
                     const val = this.properties[key];
                     if (val) {
-                        // safely append the val - avoid blowing up when attempting to
-                        // call .replace() if message is not a string for some reason
-                        cmdStr += `${key}=${escape(`${val || ''}`)};`;
+                        if (first) {
+                            first = false;
+                        }
+                        else {
+                            cmdStr += ',';
+                        }
+                        cmdStr += `${key}=${escapeProperty(val)}`;
                     }
                 }
             }
         }
-        cmdStr += ']';
-        // safely append the message - avoid blowing up when attempting to
-        // call .replace() if message is not a string for some reason
-        const message = `${this.message || ''}`;
-        cmdStr += escapeData(message);
+        cmdStr += `${CMD_STRING}${escapeData(this.message)}`;
         return cmdStr;
     }
 }
 function escapeData(s) {
-    return s.replace(/\r/g, '%0D').replace(/\n/g, '%0A');
+    return utils_1.toCommandValue(s)
+        .replace(/%/g, '%25')
+        .replace(/\r/g, '%0D')
+        .replace(/\n/g, '%0A');
 }
-function escape(s) {
-    return s
+function escapeProperty(s) {
+    return utils_1.toCommandValue(s)
+        .replace(/%/g, '%25')
         .replace(/\r/g, '%0D')
         .replace(/\n/g, '%0A')
-        .replace(/]/g, '%5D')
-        .replace(/;/g, '%3B');
+        .replace(/:/g, '%3A')
+        .replace(/,/g, '%2C');
 }
 //# sourceMappingURL=command.js.map

node_modules/@actions/core/lib/command.js.map

@@ -1 +1 @@
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+{"version":3,"file":"command.js","sourceRoot":"","sources":["../src/command.ts"],"names":[],"mappings":";;;;;;;;;AAAA,uCAAwB;AACxB,mCAAsC;AAWtC;;;;;;;;;GASG;AACH,SAAgB,YAAY,CAC1B,OAAe,EACf,UAA6B,EAC7B,OAAY;IAEZ,MAAM,GAAG,GAAG,IAAI,OAAO,CAAC,OAAO,EAAE,UAAU,EAAE,OAAO,CAAC,CAAA;IACrD,OAAO,CAAC,MAAM,CAAC,KAAK,CAAC,GAAG,CAAC,QAAQ,EAAE,GAAG,EAAE,CAAC,GAAG,CAAC,CAAA;AAC/C,CAAC;AAPD,oCAOC;AAED,SAAgB,KAAK,CAAC,IAAY,EAAE,UAAkB,EAAE;IACtD,YAAY,CAAC,IAAI,EAAE,EAAE,EAAE,OAAO,CAAC,CAAA;AACjC,CAAC;AAFD,sBAEC;AAED,MAAM,UAAU,GAAG,IAAI,CAAA;AAEvB,MAAM,OAAO;IAKX,YAAY,OAAe,EAAE,UAA6B,EAAE,OAAe;QACzE,IAAI,CAAC,OAAO,EAAE;YACZ,OAAO,GAAG,iBAAiB,CAAA;SAC5B;QAED,IAAI,CAAC,OAAO,GAAG,OAAO,CAAA;QACtB,IAAI,CAAC,UAAU,GAAG,UAAU,CAAA;QAC5B,IAAI,CAAC,OAAO,GAAG,OAAO,CAAA;IACxB,CAAC;IAED,QAAQ;QACN,IAAI,MAAM,GAAG,UAAU,GAAG,IAAI,CAAC,OAAO,CAAA;QAEtC,IAAI,IAAI,CAAC,UAAU,IAAI,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,MAAM,GAAG,CAAC,EAAE;YAC9D,MAAM,IAAI,GAAG,CAAA;YACb,IAAI,KAAK,GAAG,IAAI,CAAA;YAChB,KAAK,MAAM,GAAG,IAAI,IAAI,CAAC,UAAU,EAAE;gBACjC,IAAI,IAAI,CAAC,UAAU,CAAC,cAAc,CAAC,GAAG,CAAC,EAAE;oBACvC,MAAM,GAAG,GAAG,IAAI,CAAC,UAAU,CAAC,GAAG,CAAC,CAAA;oBAChC,IAAI,GAAG,EAAE;wBACP,IAAI,KAAK,EAAE;4BACT,KAAK,GAAG,KAAK,CAAA;yBACd;6BAAM;4BACL,MAAM,IAAI,GAAG,CAAA;yBACd;wBAED,MAAM,IAAI,GAAG,GAAG,IAAI,cAAc,CAAC,GAAG,CAAC,EAAE,CAAA;qBAC1C;iBACF;aACF;SACF;QAED,MAAM,IAAI,GAAG,UAAU,GAAG,UAAU,CAAC,IAAI,CAAC,OAAO,CAAC,EAAE,CAAA;QACpD,OAAO,MAAM,CAAA;IACf,CAAC;CACF;AAED,SAAS,UAAU,CAAC,CAAM;IACxB,OAAO,sBAAc,CAAC,CAAC,CAAC;SACrB,OAAO,CAAC,IAAI,EAAE,KAAK,CAAC;SACpB,OAAO,CAAC,KAAK,EAAE,KAAK,CAAC;SACrB,OAAO,CAAC,KAAK,EAAE,KAAK,CAAC,CAAA;AAC1B,CAAC;AAED,SAAS,cAAc,CAAC,CAAM;IAC5B,OAAO,sBAAc,CAAC,CAAC,CAAC;SACrB,OAAO,CAAC,IAAI,EAAE,KAAK,CAAC;SACpB,OAAO,CAAC,KAAK,EAAE,KAAK,CAAC;SACrB,OAAO,CAAC,KAAK,EAAE,KAAK,CAAC;SACrB,OAAO,CAAC,IAAI,EAAE,KAAK,CAAC;SACpB,OAAO,CAAC,IAAI,EAAE,KAAK,CAAC,CAAA;AACzB,CAAC"}

node_modules/@actions/core/lib/core.d.ts

@@ -19,17 +19,16 @@ export declare enum ExitCode {
     Failure = 1
 }
 /**
- * sets env variable for this action and future actions in the job
+ * Sets env variable for this action and future actions in the job
  * @param name the name of the variable to set
- * @param val the value of the variable
+ * @param val the value of the variable. Non-string values will be converted to a string via JSON.stringify
  */
-export declare function exportVariable(name: string, val: string): void;
+export declare function exportVariable(name: string, val: any): void;
 /**
- * exports the variable and registers a secret which will get masked from logs
- * @param name the name of the variable to set
- * @param val value of the secret
+ * Registers a secret which will get masked from logs
+ * @param secret value of the secret
  */
-export declare function exportSecret(name: string, val: string): void;
+export declare function setSecret(secret: string): void;
 /**
  * Prepends inputPath to the PATH (for this action and future actions)
  * @param inputPath
@@ -47,15 +46,25 @@ export declare function getInput(name: string, options?: InputOptions): string;
  * Sets the value of an output.
  *
  * @param     name     name of the output to set
- * @param     value    value to store
+ * @param     value    value to store. Non-string values will be converted to a string via JSON.stringify
  */
-export declare function setOutput(name: string, value: string): void;
+export declare function setOutput(name: string, value: any): void;
+/**
+ * Enables or disables the echoing of commands into stdout for the rest of the step.
+ * Echoing is disabled by default if ACTIONS_STEP_DEBUG is not set.
+ *
+ */
+export declare function setCommandEcho(enabled: boolean): void;
 /**
  * Sets the action status to failed.
  * When the action exits it will be with an exit code of 1
  * @param message add error issue message
  */
-export declare function setFailed(message: string): void;
+export declare function setFailed(message: string | Error): void;
+/**
+ * Gets whether Actions Step Debug is on or not
+ */
+export declare function isDebug(): boolean;
 /**
  * Writes debug message to user log
  * @param message debug message
@@ -63,14 +72,19 @@ export declare function setFailed(message: string): void;
 export declare function debug(message: string): void;
 /**
  * Adds an error issue
- * @param message error issue message
+ * @param message error issue message. Errors will be converted to string via toString()
  */
-export declare function error(message: string): void;
+export declare function error(message: string | Error): void;
 /**
  * Adds an warning issue
- * @param message warning issue message
+ * @param message warning issue message. Errors will be converted to string via toString()
  */
-export declare function warning(message: string): void;
+export declare function warning(message: string | Error): void;
+/**
+ * Writes info to log with console.log.
+ * @param message info message
+ */
+export declare function info(message: string): void;
 /**
  * Begin an output group.
  *
@@ -92,3 +106,17 @@ export declare function endGroup(): void;
  * @param fn The function to wrap in the group
  */
 export declare function group<T>(name: string, fn: () => Promise<T>): Promise<T>;
+/**
+ * Saves state for current action, the state can only be retrieved by this action's post job execution.
+ *
+ * @param     name     name of the state to store
+ * @param     value    value to store. Non-string values will be converted to a string via JSON.stringify
+ */
+export declare function saveState(name: string, value: any): void;
+/**
+ * Gets the value of an state set by this action's main execution.
+ *
+ * @param     name     name of the state to get
+ * @returns   string
+ */
+export declare function getState(name: string): string;

node_modules/@actions/core/lib/core.js

@@ -8,9 +8,19 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
         step((generator = generator.apply(thisArg, _arguments || [])).next());
     });
 };
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+    result["default"] = mod;
+    return result;
+};
 Object.defineProperty(exports, "__esModule", { value: true });
 const command_1 = require("./command");
-const path = require("path");
+const file_command_1 = require("./file-command");
+const utils_1 = require("./utils");
+const os = __importStar(require("os"));
+const path = __importStar(require("path"));
 /**
  * The code to exit an action
  */
@@ -29,34 +39,45 @@ var ExitCode;
 // Variables
 //-----------------------------------------------------------------------
 /**
- * sets env variable for this action and future actions in the job
+ * Sets env variable for this action and future actions in the job
  * @param name the name of the variable to set
- * @param val the value of the variable
+ * @param val the value of the variable. Non-string values will be converted to a string via JSON.stringify
  */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 function exportVariable(name, val) {
-    process.env[name] = val;
-    command_1.issueCommand('set-env', { name }, val);
+    const convertedVal = utils_1.toCommandValue(val);
+    process.env[name] = convertedVal;
+    const filePath = process.env['GITHUB_ENV'] || '';
+    if (filePath) {
+        const delimiter = '_GitHubActionsFileCommandDelimeter_';
+        const commandValue = `${name}<<${delimiter}${os.EOL}${convertedVal}${os.EOL}${delimiter}`;
+        file_command_1.issueCommand('ENV', commandValue);
+    }
+    else {
+        command_1.issueCommand('set-env', { name }, convertedVal);
+    }
 }
 exports.exportVariable = exportVariable;
 /**
- * exports the variable and registers a secret which will get masked from logs
- * @param name the name of the variable to set
- * @param val value of the secret
+ * Registers a secret which will get masked from logs
+ * @param secret value of the secret
  */
-function exportSecret(name, val) {
-    exportVariable(name, val);
-    // the runner will error with not implemented
-    // leaving the function but raising the error earlier
-    command_1.issueCommand('set-secret', {}, val);
-    throw new Error('Not implemented.');
+function setSecret(secret) {
+    command_1.issueCommand('add-mask', {}, secret);
 }
-exports.exportSecret = exportSecret;
+exports.setSecret = setSecret;
 /**
  * Prepends inputPath to the PATH (for this action and future actions)
  * @param inputPath
  */
 function addPath(inputPath) {
-    command_1.issueCommand('add-path', {}, inputPath);
+    const filePath = process.env['GITHUB_PATH'] || '';
+    if (filePath) {
+        file_command_1.issueCommand('PATH', inputPath);
+    }
+    else {
+        command_1.issueCommand('add-path', {}, inputPath);
+    }
     process.env['PATH'] = `${inputPath}${path.delimiter}${process.env['PATH']}`;
 }
 exports.addPath = addPath;
@@ -68,7 +89,7 @@ exports.addPath = addPath;
  * @returns   string
  */
 function getInput(name, options) {
-    const val = process.env[`INPUT_${name.replace(' ', '_').toUpperCase()}`] || '';
+    const val = process.env[`INPUT_${name.replace(/ /g, '_').toUpperCase()}`] || '';
     if (options && options.required && !val) {
         throw new Error(`Input required and not supplied: ${name}`);
     }
@@ -79,12 +100,22 @@ exports.getInput = getInput;
  * Sets the value of an output.
  *
  * @param     name     name of the output to set
- * @param     value    value to store
+ * @param     value    value to store. Non-string values will be converted to a string via JSON.stringify
  */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 function setOutput(name, value) {
     command_1.issueCommand('set-output', { name }, value);
 }
 exports.setOutput = setOutput;
+/**
+ * Enables or disables the echoing of commands into stdout for the rest of the step.
+ * Echoing is disabled by default if ACTIONS_STEP_DEBUG is not set.
+ *
+ */
+function setCommandEcho(enabled) {
+    command_1.issue('echo', enabled ? 'on' : 'off');
+}
+exports.setCommandEcho = setCommandEcho;
 //-----------------------------------------------------------------------
 // Results
 //-----------------------------------------------------------------------
@@ -101,6 +132,13 @@ exports.setFailed = setFailed;
 //-----------------------------------------------------------------------
 // Logging Commands
 //-----------------------------------------------------------------------
+/**
+ * Gets whether Actions Step Debug is on or not
+ */
+function isDebug() {
+    return process.env['RUNNER_DEBUG'] === '1';
+}
+exports.isDebug = isDebug;
 /**
  * Writes debug message to user log
  * @param message debug message
@@ -111,20 +149,28 @@ function debug(message) {
 exports.debug = debug;
 /**
  * Adds an error issue
- * @param message error issue message
+ * @param message error issue message. Errors will be converted to string via toString()
  */
 function error(message) {
-    command_1.issue('error', message);
+    command_1.issue('error', message instanceof Error ? message.toString() : message);
 }
 exports.error = error;
 /**
  * Adds an warning issue
- * @param message warning issue message
+ * @param message warning issue message. Errors will be converted to string via toString()
  */
 function warning(message) {
-    command_1.issue('warning', message);
+    command_1.issue('warning', message instanceof Error ? message.toString() : message);
 }
 exports.warning = warning;
+/**
+ * Writes info to log with console.log.
+ * @param message info message
+ */
+function info(message) {
+    process.stdout.write(message + os.EOL);
+}
+exports.info = info;
 /**
  * Begin an output group.
  *
@@ -165,4 +211,28 @@ function group(name, fn) {
     });
 }
 exports.group = group;
+//-----------------------------------------------------------------------
+// Wrapper action state
+//-----------------------------------------------------------------------
+/**
+ * Saves state for current action, the state can only be retrieved by this action's post job execution.
+ *
+ * @param     name     name of the state to store
+ * @param     value    value to store. Non-string values will be converted to a string via JSON.stringify
+ */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function saveState(name, value) {
+    command_1.issueCommand('save-state', { name }, value);
+}
+exports.saveState = saveState;
+/**
+ * Gets the value of an state set by this action's main execution.
+ *
+ * @param     name     name of the state to get
+ * @returns   string
+ */
+function getState(name) {
+    return process.env[`STATE_${name}`] || '';
+}
+exports.getState = getState;
 //# sourceMappingURL=core.js.map

node_modules/@actions/core/lib/core.js.map

@@ -1 +1 @@
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node_modules/@actions/core/lib/file-command.d.ts

@@ -0,0 +1 @@
+export declare function issueCommand(command: string, message: any): void;

node_modules/@actions/core/lib/file-command.js

@@ -0,0 +1,29 @@
+"use strict";
+// For internal use, subject to change.
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+    result["default"] = mod;
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+// We use any as a valid input type
+/* eslint-disable @typescript-eslint/no-explicit-any */
+const fs = __importStar(require("fs"));
+const os = __importStar(require("os"));
+const utils_1 = require("./utils");
+function issueCommand(command, message) {
+    const filePath = process.env[`GITHUB_${command}`];
+    if (!filePath) {
+        throw new Error(`Unable to find environment variable for file command ${command}`);
+    }
+    if (!fs.existsSync(filePath)) {
+        throw new Error(`Missing file at path: ${filePath}`);
+    }
+    fs.appendFileSync(filePath, `${utils_1.toCommandValue(message)}${os.EOL}`, {
+        encoding: 'utf8'
+    });
+}
+exports.issueCommand = issueCommand;
+//# sourceMappingURL=file-command.js.map

node_modules/@actions/core/lib/file-command.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"file-command.js","sourceRoot":"","sources":["../src/file-command.ts"],"names":[],"mappings":";AAAA,uCAAuC;;;;;;;;;AAEvC,mCAAmC;AACnC,uDAAuD;AAEvD,uCAAwB;AACxB,uCAAwB;AACxB,mCAAsC;AAEtC,SAAgB,YAAY,CAAC,OAAe,EAAE,OAAY;IACxD,MAAM,QAAQ,GAAG,OAAO,CAAC,GAAG,CAAC,UAAU,OAAO,EAAE,CAAC,CAAA;IACjD,IAAI,CAAC,QAAQ,EAAE;QACb,MAAM,IAAI,KAAK,CACb,wDAAwD,OAAO,EAAE,CAClE,CAAA;KACF;IACD,IAAI,CAAC,EAAE,CAAC,UAAU,CAAC,QAAQ,CAAC,EAAE;QAC5B,MAAM,IAAI,KAAK,CAAC,yBAAyB,QAAQ,EAAE,CAAC,CAAA;KACrD;IAED,EAAE,CAAC,cAAc,CAAC,QAAQ,EAAE,GAAG,sBAAc,CAAC,OAAO,CAAC,GAAG,EAAE,CAAC,GAAG,EAAE,EAAE;QACjE,QAAQ,EAAE,MAAM;KACjB,CAAC,CAAA;AACJ,CAAC;AAdD,oCAcC"}

node_modules/@actions/core/lib/utils.d.ts

@@ -0,0 +1,5 @@
+/**
+ * Sanitizes an input into a string so it can be passed into issueCommand safely
+ * @param input input to sanitize into a string
+ */
+export declare function toCommandValue(input: any): string;

node_modules/@actions/core/lib/utils.js

@@ -0,0 +1,19 @@
+"use strict";
+// We use any as a valid input type
+/* eslint-disable @typescript-eslint/no-explicit-any */
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * Sanitizes an input into a string so it can be passed into issueCommand safely
+ * @param input input to sanitize into a string
+ */
+function toCommandValue(input) {
+    if (input === null || input === undefined) {
+        return '';
+    }
+    else if (typeof input === 'string' || input instanceof String) {
+        return input;
+    }
+    return JSON.stringify(input);
+}
+exports.toCommandValue = toCommandValue;
+//# sourceMappingURL=utils.js.map

node_modules/@actions/core/lib/utils.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"utils.js","sourceRoot":"","sources":["../src/utils.ts"],"names":[],"mappings":";AAAA,mCAAmC;AACnC,uDAAuD;;AAEvD;;;GAGG;AACH,SAAgB,cAAc,CAAC,KAAU;IACvC,IAAI,KAAK,KAAK,IAAI,IAAI,KAAK,KAAK,SAAS,EAAE;QACzC,OAAO,EAAE,CAAA;KACV;SAAM,IAAI,OAAO,KAAK,KAAK,QAAQ,IAAI,KAAK,YAAY,MAAM,EAAE;QAC/D,OAAO,KAAe,CAAA;KACvB;IACD,OAAO,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC,CAAA;AAC9B,CAAC;AAPD,wCAOC"}

node_modules/@actions/core/package.json

@@ -1,65 +1,41 @@
 {
-  "_from": "@actions/core@^1.0.0",
-  "_id": "@actions/core@1.1.0",
-  "_inBundle": false,
-  "_integrity": "sha512-KKpo3xzo0Zsikni9tbOsEQkxZBGDsYSJZNkTvmo0gPSXrc98TBOcdTvKwwjitjkjHkreTggWdB1ACiAFVgsuzA==",
-  "_location": "/@actions/core",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "@actions/core@^1.0.0",
-    "name": "@actions/core",
-    "escapedName": "@actions%2fcore",
-    "scope": "@actions",
-    "rawSpec": "^1.0.0",
-    "saveSpec": null,
-    "fetchSpec": "^1.0.0"
-  },
-  "_requiredBy": [
-    "/",
-    "/@actions/tool-cache"
-  ],
-  "_resolved": "https://registry.npmjs.org/@actions/core/-/core-1.1.0.tgz",
-  "_shasum": "25c3aff43a20f9c5a04e2a3439898a49ba8d3625",
-  "_spec": "@actions/core@^1.0.0",
-  "_where": "E:\\k8s-actions\\k8s-set-context",
-  "bugs": {
-    "url": "https://github.com/actions/toolkit/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
+  "name": "@actions/core",
+  "version": "1.2.6",
   "description": "Actions core lib",
-  "devDependencies": {
-    "@types/node": "^12.0.2"
-  },
-  "directories": {
-    "lib": "lib",
-    "test": "__tests__"
-  },
-  "files": [
-    "lib"
-  ],
-  "gitHead": "a2ab4bcf78e4f7080f0d45856e6eeba16f0bbc52",
-  "homepage": "https://github.com/actions/toolkit/tree/master/packages/core",
   "keywords": [
     "github",
     "actions",
     "core"
   ],
+  "homepage": "https://github.com/actions/toolkit/tree/main/packages/core",
   "license": "MIT",
   "main": "lib/core.js",
-  "name": "@actions/core",
+  "types": "lib/core.d.ts",
+  "directories": {
+    "lib": "lib",
+    "test": "__tests__"
+  },
+  "files": [
+    "lib",
+    "!.DS_Store"
+  ],
   "publishConfig": {
     "access": "public"
   },
   "repository": {
     "type": "git",
-    "url": "git+https://github.com/actions/toolkit.git"
+    "url": "git+https://github.com/actions/toolkit.git",
+    "directory": "packages/core"
   },
   "scripts": {
+    "audit-moderate": "npm install && npm audit --json --audit-level=moderate > audit.json",
     "test": "echo \"Error: run tests from root\" && exit 1",
     "tsc": "tsc"
   },
-  "version": "1.1.0"
+  "bugs": {
+    "url": "https://github.com/actions/toolkit/issues"
+  },
+  "devDependencies": {
+    "@types/node": "^12.0.2"
+  }
 }

node_modules/@actions/exec/package.json

@@ -1,38 +1,15 @@
 {
-  "_from": "@actions/exec@^1.0.0",
-  "_id": "@actions/exec@1.0.1",
-  "_inBundle": false,
-  "_integrity": "sha512-nvFkxwiicvpzNiCBF4wFBDfnBvi7xp/as7LE1hBxBxKG2L29+gkIPBiLKMVORL+Hg3JNf07AKRfl0V5djoypjQ==",
-  "_location": "/@actions/exec",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "@actions/exec@^1.0.0",
-    "name": "@actions/exec",
-    "escapedName": "@actions%2fexec",
-    "scope": "@actions",
-    "rawSpec": "^1.0.0",
-    "saveSpec": null,
-    "fetchSpec": "^1.0.0"
-  },
-  "_requiredBy": [
-    "/",
-    "/@actions/tool-cache"
-  ],
-  "_resolved": "https://registry.npmjs.org/@actions/exec/-/exec-1.0.1.tgz",
-  "_shasum": "1624b541165697e7008d7c87bc1f69f191263c6c",
-  "_spec": "@actions/exec@^1.0.0",
-  "_where": "E:\\k8s-actions\\k8s-set-context",
-  "bugs": {
-    "url": "https://github.com/actions/toolkit/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
+  "name": "@actions/exec",
+  "version": "1.0.1",
   "description": "Actions exec lib",
-  "devDependencies": {
-    "@actions/io": "^1.0.1"
-  },
+  "keywords": [
+    "github",
+    "actions",
+    "exec"
+  ],
+  "homepage": "https://github.com/actions/toolkit/tree/master/packages/exec",
+  "license": "MIT",
+  "main": "lib/exec.js",
   "directories": {
     "lib": "lib",
     "test": "__tests__"
@@ -40,16 +17,6 @@
   "files": [
     "lib"
   ],
-  "gitHead": "a2ab4bcf78e4f7080f0d45856e6eeba16f0bbc52",
-  "homepage": "https://github.com/actions/toolkit/tree/master/packages/exec",
-  "keywords": [
-    "github",
-    "actions",
-    "exec"
-  ],
-  "license": "MIT",
-  "main": "lib/exec.js",
-  "name": "@actions/exec",
   "publishConfig": {
     "access": "public"
   },
@@ -61,5 +28,11 @@
     "test": "echo \"Error: run tests from root\" && exit 1",
     "tsc": "tsc"
   },
-  "version": "1.0.1"
+  "bugs": {
+    "url": "https://github.com/actions/toolkit/issues"
+  },
+  "devDependencies": {
+    "@actions/io": "^1.0.1"
+  },
+  "gitHead": "a2ab4bcf78e4f7080f0d45856e6eeba16f0bbc52"
 }

node_modules/@actions/io/package.json

@@ -1,34 +1,15 @@
 {
-  "_from": "@actions/io@^1.0.1",
-  "_id": "@actions/io@1.0.1",
-  "_inBundle": false,
-  "_integrity": "sha512-rhq+tfZukbtaus7xyUtwKfuiCRXd1hWSfmJNEpFgBQJ4woqPEpsBw04awicjwz9tyG2/MVhAEMfVn664Cri5zA==",
-  "_location": "/@actions/io",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "@actions/io@^1.0.1",
-    "name": "@actions/io",
-    "escapedName": "@actions%2fio",
-    "scope": "@actions",
-    "rawSpec": "^1.0.1",
-    "saveSpec": null,
-    "fetchSpec": "^1.0.1"
-  },
-  "_requiredBy": [
-    "/@actions/tool-cache"
-  ],
-  "_resolved": "https://registry.npmjs.org/@actions/io/-/io-1.0.1.tgz",
-  "_shasum": "81a9418fe2bbdef2d2717a8e9f85188b9c565aca",
-  "_spec": "@actions/io@^1.0.1",
-  "_where": "E:\\k8s-actions\\k8s-set-context\\node_modules\\@actions\\tool-cache",
-  "bugs": {
-    "url": "https://github.com/actions/toolkit/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
+  "name": "@actions/io",
+  "version": "1.0.1",
   "description": "Actions io lib",
+  "keywords": [
+    "github",
+    "actions",
+    "io"
+  ],
+  "homepage": "https://github.com/actions/toolkit/tree/master/packages/io",
+  "license": "MIT",
+  "main": "lib/io.js",
   "directories": {
     "lib": "lib",
     "test": "__tests__"
@@ -36,16 +17,6 @@
   "files": [
     "lib"
   ],
-  "gitHead": "a2ab4bcf78e4f7080f0d45856e6eeba16f0bbc52",
-  "homepage": "https://github.com/actions/toolkit/tree/master/packages/io",
-  "keywords": [
-    "github",
-    "actions",
-    "io"
-  ],
-  "license": "MIT",
-  "main": "lib/io.js",
-  "name": "@actions/io",
   "publishConfig": {
     "access": "public"
   },
@@ -57,5 +28,8 @@
     "test": "echo \"Error: run tests from root\" && exit 1",
     "tsc": "tsc"
   },
-  "version": "1.0.1"
+  "bugs": {
+    "url": "https://github.com/actions/toolkit/issues"
+  },
+  "gitHead": "a2ab4bcf78e4f7080f0d45856e6eeba16f0bbc52"
 }

node_modules/@actions/tool-cache/package.json

@@ -1,48 +1,15 @@
 {
-  "_from": "@actions/tool-cache@^1.0.0",
-  "_id": "@actions/tool-cache@1.1.1",
-  "_inBundle": false,
-  "_integrity": "sha512-AILekrrj/L4N/5z5TGtUKVie4nKjxDioCgOEymyYxzPhGfjIxfE71tN2VTTpiICEWJ883rPRj2+WinTr1b6yVA==",
-  "_location": "/@actions/tool-cache",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "@actions/tool-cache@^1.0.0",
-    "name": "@actions/tool-cache",
-    "escapedName": "@actions%2ftool-cache",
-    "scope": "@actions",
-    "rawSpec": "^1.0.0",
-    "saveSpec": null,
-    "fetchSpec": "^1.0.0"
-  },
-  "_requiredBy": [
-    "/"
-  ],
-  "_resolved": "https://registry.npmjs.org/@actions/tool-cache/-/tool-cache-1.1.1.tgz",
-  "_shasum": "99c5c7463089af5d0a5c5ba8cb5fc3c73fa0c284",
-  "_spec": "@actions/tool-cache@^1.0.0",
-  "_where": "E:\\k8s-actions\\k8s-set-context",
-  "bugs": {
-    "url": "https://github.com/actions/toolkit/issues"
-  },
-  "bundleDependencies": false,
-  "dependencies": {
-    "@actions/core": "^1.1.0",
-    "@actions/exec": "^1.0.1",
-    "@actions/io": "^1.0.1",
-    "semver": "^6.1.0",
-    "typed-rest-client": "^1.4.0",
-    "uuid": "^3.3.2"
-  },
-  "deprecated": false,
+  "name": "@actions/tool-cache",
+  "version": "1.1.1",
   "description": "Actions tool-cache lib",
-  "devDependencies": {
-    "@types/nock": "^10.0.3",
-    "@types/semver": "^6.0.0",
-    "@types/uuid": "^3.4.4",
-    "nock": "^10.0.6"
-  },
+  "keywords": [
+    "github",
+    "actions",
+    "exec"
+  ],
+  "homepage": "https://github.com/actions/toolkit/tree/master/packages/exec",
+  "license": "MIT",
+  "main": "lib/tool-cache.js",
   "directories": {
     "lib": "lib",
     "test": "__tests__"
@@ -51,16 +18,6 @@
     "lib",
     "scripts"
   ],
-  "gitHead": "a2ab4bcf78e4f7080f0d45856e6eeba16f0bbc52",
-  "homepage": "https://github.com/actions/toolkit/tree/master/packages/exec",
-  "keywords": [
-    "github",
-    "actions",
-    "exec"
-  ],
-  "license": "MIT",
-  "main": "lib/tool-cache.js",
-  "name": "@actions/tool-cache",
   "publishConfig": {
     "access": "public"
   },
@@ -72,5 +29,22 @@
     "test": "echo \"Error: run tests from root\" && exit 1",
     "tsc": "tsc"
   },
-  "version": "1.1.1"
+  "bugs": {
+    "url": "https://github.com/actions/toolkit/issues"
+  },
+  "dependencies": {
+    "@actions/core": "^1.1.0",
+    "@actions/exec": "^1.0.1",
+    "@actions/io": "^1.0.1",
+    "semver": "^6.1.0",
+    "typed-rest-client": "^1.4.0",
+    "uuid": "^3.3.2"
+  },
+  "devDependencies": {
+    "@types/nock": "^10.0.3",
+    "@types/semver": "^6.0.0",
+    "@types/uuid": "^3.4.4",
+    "nock": "^10.0.6"
+  },
+  "gitHead": "a2ab4bcf78e4f7080f0d45856e6eeba16f0bbc52"
 }

node_modules/@babel/code-frame/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/@babel/code-frame/README.md

@@ -0,0 +1,19 @@
+# @babel/code-frame
+
+> Generate errors that contain a code frame that point to source locations.
+
+See our website [@babel/code-frame](https://babeljs.io/docs/en/babel-code-frame) for more information.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/code-frame
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/code-frame --dev
+```

node_modules/@babel/code-frame/lib/index.js

@@ -0,0 +1,167 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.codeFrameColumns = codeFrameColumns;
+exports.default = _default;
+
+var _highlight = _interopRequireWildcard(require("@babel/highlight"));
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+let deprecationWarningShown = false;
+
+function getDefs(chalk) {
+  return {
+    gutter: chalk.grey,
+    marker: chalk.red.bold,
+    message: chalk.red.bold
+  };
+}
+
+const NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+
+function getMarkerLines(loc, source, opts) {
+  const startLoc = Object.assign({
+    column: 0,
+    line: -1
+  }, loc.start);
+  const endLoc = Object.assign({}, startLoc, loc.end);
+  const {
+    linesAbove = 2,
+    linesBelow = 3
+  } = opts || {};
+  const startLine = startLoc.line;
+  const startColumn = startLoc.column;
+  const endLine = endLoc.line;
+  const endColumn = endLoc.column;
+  let start = Math.max(startLine - (linesAbove + 1), 0);
+  let end = Math.min(source.length, endLine + linesBelow);
+
+  if (startLine === -1) {
+    start = 0;
+  }
+
+  if (endLine === -1) {
+    end = source.length;
+  }
+
+  const lineDiff = endLine - startLine;
+  const markerLines = {};
+
+  if (lineDiff) {
+    for (let i = 0; i <= lineDiff; i++) {
+      const lineNumber = i + startLine;
+
+      if (!startColumn) {
+        markerLines[lineNumber] = true;
+      } else if (i === 0) {
+        const sourceLength = source[lineNumber - 1].length;
+        markerLines[lineNumber] = [startColumn, sourceLength - startColumn + 1];
+      } else if (i === lineDiff) {
+        markerLines[lineNumber] = [0, endColumn];
+      } else {
+        const sourceLength = source[lineNumber - i].length;
+        markerLines[lineNumber] = [0, sourceLength];
+      }
+    }
+  } else {
+    if (startColumn === endColumn) {
+      if (startColumn) {
+        markerLines[startLine] = [startColumn, 0];
+      } else {
+        markerLines[startLine] = true;
+      }
+    } else {
+      markerLines[startLine] = [startColumn, endColumn - startColumn];
+    }
+  }
+
+  return {
+    start,
+    end,
+    markerLines
+  };
+}
+
+function codeFrameColumns(rawLines, loc, opts = {}) {
+  const highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight.shouldHighlight)(opts);
+  const chalk = (0, _highlight.getChalk)(opts);
+  const defs = getDefs(chalk);
+
+  const maybeHighlight = (chalkFn, string) => {
+    return highlighted ? chalkFn(string) : string;
+  };
+
+  const lines = rawLines.split(NEWLINE);
+  const {
+    start,
+    end,
+    markerLines
+  } = getMarkerLines(loc, lines, opts);
+  const hasColumns = loc.start && typeof loc.start.column === "number";
+  const numberMaxWidth = String(end).length;
+  const highlightedLines = highlighted ? (0, _highlight.default)(rawLines, opts) : rawLines;
+  let frame = highlightedLines.split(NEWLINE).slice(start, end).map((line, index) => {
+    const number = start + 1 + index;
+    const paddedNumber = ` ${number}`.slice(-numberMaxWidth);
+    const gutter = ` ${paddedNumber} |`;
+    const hasMarker = markerLines[number];
+    const lastMarkerLine = !markerLines[number + 1];
+
+    if (hasMarker) {
+      let markerLine = "";
+
+      if (Array.isArray(hasMarker)) {
+        const markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
+        const numberOfMarkers = hasMarker[1] || 1;
+        markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), " ", markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
+
+        if (lastMarkerLine && opts.message) {
+          markerLine += " " + maybeHighlight(defs.message, opts.message);
+        }
+      }
+
+      return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line.length > 0 ? ` ${line}` : "", markerLine].join("");
+    } else {
+      return ` ${maybeHighlight(defs.gutter, gutter)}${line.length > 0 ? ` ${line}` : ""}`;
+    }
+  }).join("\n");
+
+  if (opts.message && !hasColumns) {
+    frame = `${" ".repeat(numberMaxWidth + 1)}${opts.message}\n${frame}`;
+  }
+
+  if (highlighted) {
+    return chalk.reset(frame);
+  } else {
+    return frame;
+  }
+}
+
+function _default(rawLines, lineNumber, colNumber, opts = {}) {
+  if (!deprecationWarningShown) {
+    deprecationWarningShown = true;
+    const message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
+
+    if (process.emitWarning) {
+      process.emitWarning(message, "DeprecationWarning");
+    } else {
+      const deprecationError = new Error(message);
+      deprecationError.name = "DeprecationWarning";
+      console.warn(new Error(message));
+    }
+  }
+
+  colNumber = Math.max(colNumber, 0);
+  const location = {
+    start: {
+      column: colNumber,
+      line: lineNumber
+    }
+  };
+  return codeFrameColumns(rawLines, location, opts);
+}

node_modules/@babel/code-frame/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "@babel/code-frame",
+  "version": "7.12.13",
+  "description": "Generate errors that contain a code frame that point to source locations.",
+  "author": "Sebastian McKenzie <sebmck@gmail.com>",
+  "homepage": "https://babel.dev/docs/en/next/babel-code-frame",
+  "bugs": "https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen",
+  "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel.git",
+    "directory": "packages/babel-code-frame"
+  },
+  "main": "lib/index.js",
+  "dependencies": {
+    "@babel/highlight": "^7.12.13"
+  },
+  "devDependencies": {
+    "@types/chalk": "^2.0.0",
+    "chalk": "^2.0.0",
+    "strip-ansi": "^4.0.0"
+  }
+}

node_modules/@babel/compat-data/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/@babel/compat-data/corejs2-built-ins.js

@@ -0,0 +1 @@
+module.exports = require("./data/corejs2-built-ins.json");

node_modules/@babel/compat-data/corejs3-shipped-proposals.js

@@ -0,0 +1 @@
+module.exports = require("./data/corejs3-shipped-proposals.json");

node_modules/@babel/compat-data/data/corejs3-shipped-proposals.json

@@ -0,0 +1,5 @@
+[
+  "esnext.global-this",
+  "esnext.promise.all-settled",
+  "esnext.string.match-all"
+]

node_modules/@babel/compat-data/data/native-modules.json

@@ -0,0 +1,18 @@
+{
+  "es6.module": {
+    "chrome": "61",
+    "and_chr": "61",
+    "edge": "16",
+    "firefox": "60",
+    "and_ff": "60",
+    "node": "13.2.0",
+    "opera": "48",
+    "op_mob": "48",
+    "safari": "10.1",
+    "ios": "10.3",
+    "samsung": "8.2",
+    "android": "61",
+    "electron": "2.0",
+    "ios_saf": "10.3"
+  }
+}

node_modules/@babel/compat-data/data/overlapping-plugins.json

@@ -0,0 +1,21 @@
+{
+  "transform-async-to-generator": [
+    "bugfix/transform-async-arrows-in-class"
+  ],
+  "transform-parameters": [
+    "bugfix/transform-edge-default-parameters"
+  ],
+  "transform-function-name": [
+    "bugfix/transform-edge-function-name"
+  ],
+  "transform-block-scoping": [
+    "bugfix/transform-safari-block-shadowing",
+    "bugfix/transform-safari-for-shadowing"
+  ],
+  "transform-template-literals": [
+    "bugfix/transform-tagged-template-caching"
+  ],
+  "proposal-optional-chaining": [
+    "bugfix/transform-v8-spread-parameters-in-optional-chaining"
+  ]
+}

node_modules/@babel/compat-data/data/plugin-bugfixes.json

@@ -0,0 +1,141 @@
+{
+  "transform-async-to-generator": {
+    "chrome": "55",
+    "opera": "42",
+    "edge": "15",
+    "firefox": "52",
+    "safari": "10.1",
+    "node": "7.6",
+    "ios": "10.3",
+    "samsung": "6",
+    "electron": "1.6"
+  },
+  "bugfix/transform-async-arrows-in-class": {
+    "chrome": "55",
+    "opera": "42",
+    "edge": "15",
+    "firefox": "52",
+    "safari": "11",
+    "node": "7.6",
+    "ios": "11",
+    "samsung": "6",
+    "electron": "1.6"
+  },
+  "transform-parameters": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "15",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.37"
+  },
+  "bugfix/transform-edge-default-parameters": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "18",
+    "firefox": "52",
+    "safari": "10",
+    "node": "6",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.37"
+  },
+  "transform-function-name": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "14",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "1.2"
+  },
+  "bugfix/transform-edge-function-name": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "79",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "1.2"
+  },
+  "transform-block-scoping": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "14",
+    "firefox": "51",
+    "safari": "10",
+    "node": "6",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.37"
+  },
+  "bugfix/transform-safari-block-shadowing": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "12",
+    "firefox": "44",
+    "safari": "11",
+    "node": "6",
+    "ie": "11",
+    "ios": "11",
+    "samsung": "5",
+    "electron": "0.37"
+  },
+  "bugfix/transform-safari-for-shadowing": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "12",
+    "firefox": "4",
+    "safari": "11",
+    "node": "6",
+    "ie": "11",
+    "ios": "11",
+    "samsung": "5",
+    "electron": "0.37"
+  },
+  "transform-template-literals": {
+    "chrome": "41",
+    "opera": "28",
+    "edge": "13",
+    "firefox": "34",
+    "safari": "9",
+    "node": "4",
+    "ios": "9",
+    "samsung": "3.4",
+    "electron": "0.21"
+  },
+  "bugfix/transform-tagged-template-caching": {
+    "chrome": "41",
+    "opera": "28",
+    "edge": "12",
+    "firefox": "34",
+    "safari": "13",
+    "node": "4",
+    "ios": "13",
+    "samsung": "3.4",
+    "electron": "0.21"
+  },
+  "proposal-optional-chaining": {
+    "chrome": "80",
+    "opera": "67",
+    "edge": "80",
+    "firefox": "74",
+    "safari": "13.1",
+    "node": "14",
+    "ios": "13.4",
+    "samsung": "13",
+    "electron": "8.0"
+  },
+  "bugfix/transform-v8-spread-parameters-in-optional-chaining": {
+    "firefox": "74",
+    "safari": "13.1",
+    "ios": "13.4"
+  }
+}

node_modules/@babel/compat-data/data/plugins.json

@@ -0,0 +1,451 @@
+{
+  "proposal-class-static-block": {
+    "chrome": "91"
+  },
+  "proposal-private-property-in-object": {
+    "chrome": "91",
+    "firefox": "90"
+  },
+  "proposal-class-properties": {
+    "chrome": "74",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "90",
+    "safari": "14.1",
+    "node": "12",
+    "samsung": "11",
+    "electron": "6.0"
+  },
+  "proposal-private-methods": {
+    "chrome": "84",
+    "opera": "70",
+    "edge": "84",
+    "firefox": "90",
+    "safari": "tp",
+    "node": "14.6",
+    "electron": "10.0"
+  },
+  "proposal-numeric-separator": {
+    "chrome": "75",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "70",
+    "safari": "13",
+    "node": "12.5",
+    "ios": "13",
+    "samsung": "11",
+    "electron": "6.0"
+  },
+  "proposal-logical-assignment-operators": {
+    "chrome": "85",
+    "opera": "71",
+    "edge": "85",
+    "firefox": "79",
+    "safari": "14",
+    "node": "15",
+    "ios": "14",
+    "electron": "10.0"
+  },
+  "proposal-nullish-coalescing-operator": {
+    "chrome": "80",
+    "opera": "67",
+    "edge": "80",
+    "firefox": "72",
+    "safari": "13.1",
+    "node": "14",
+    "ios": "13.4",
+    "samsung": "13",
+    "electron": "8.0"
+  },
+  "proposal-optional-chaining": {
+    "firefox": "74",
+    "safari": "13.1",
+    "ios": "13.4"
+  },
+  "proposal-json-strings": {
+    "chrome": "66",
+    "opera": "53",
+    "edge": "79",
+    "firefox": "62",
+    "safari": "12",
+    "node": "10",
+    "ios": "12",
+    "samsung": "9",
+    "electron": "3.0"
+  },
+  "proposal-optional-catch-binding": {
+    "chrome": "66",
+    "opera": "53",
+    "edge": "79",
+    "firefox": "58",
+    "safari": "11.1",
+    "node": "10",
+    "ios": "11.3",
+    "samsung": "9",
+    "electron": "3.0"
+  },
+  "transform-parameters": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "18",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.37"
+  },
+  "proposal-async-generator-functions": {
+    "chrome": "63",
+    "opera": "50",
+    "edge": "79",
+    "firefox": "57",
+    "safari": "12",
+    "node": "10",
+    "ios": "12",
+    "samsung": "8",
+    "electron": "3.0"
+  },
+  "proposal-object-rest-spread": {
+    "chrome": "60",
+    "opera": "47",
+    "edge": "79",
+    "firefox": "55",
+    "safari": "11.1",
+    "node": "8.3",
+    "ios": "11.3",
+    "samsung": "8",
+    "electron": "2.0"
+  },
+  "transform-dotall-regex": {
+    "chrome": "62",
+    "opera": "49",
+    "edge": "79",
+    "firefox": "78",
+    "safari": "11.1",
+    "node": "8.10",
+    "ios": "11.3",
+    "samsung": "8",
+    "electron": "3.0"
+  },
+  "proposal-unicode-property-regex": {
+    "chrome": "64",
+    "opera": "51",
+    "edge": "79",
+    "firefox": "78",
+    "safari": "11.1",
+    "node": "10",
+    "ios": "11.3",
+    "samsung": "9",
+    "electron": "3.0"
+  },
+  "transform-named-capturing-groups-regex": {
+    "chrome": "64",
+    "opera": "51",
+    "edge": "79",
+    "firefox": "78",
+    "safari": "11.1",
+    "node": "10",
+    "ios": "11.3",
+    "samsung": "9",
+    "electron": "3.0"
+  },
+  "transform-async-to-generator": {
+    "chrome": "55",
+    "opera": "42",
+    "edge": "15",
+    "firefox": "52",
+    "safari": "11",
+    "node": "7.6",
+    "ios": "11",
+    "samsung": "6",
+    "electron": "1.6"
+  },
+  "transform-exponentiation-operator": {
+    "chrome": "52",
+    "opera": "39",
+    "edge": "14",
+    "firefox": "52",
+    "safari": "10.1",
+    "node": "7",
+    "ios": "10.3",
+    "samsung": "6",
+    "electron": "1.3"
+  },
+  "transform-template-literals": {
+    "chrome": "41",
+    "opera": "28",
+    "edge": "13",
+    "firefox": "34",
+    "safari": "13",
+    "node": "4",
+    "ios": "13",
+    "samsung": "3.4",
+    "electron": "0.21"
+  },
+  "transform-literals": {
+    "chrome": "44",
+    "opera": "31",
+    "edge": "12",
+    "firefox": "53",
+    "safari": "9",
+    "node": "4",
+    "ios": "9",
+    "samsung": "4",
+    "electron": "0.30"
+  },
+  "transform-function-name": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "79",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "1.2"
+  },
+  "transform-arrow-functions": {
+    "chrome": "47",
+    "opera": "34",
+    "edge": "13",
+    "firefox": "45",
+    "safari": "10",
+    "node": "6",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.36"
+  },
+  "transform-block-scoped-functions": {
+    "chrome": "41",
+    "opera": "28",
+    "edge": "12",
+    "firefox": "46",
+    "safari": "10",
+    "node": "4",
+    "ie": "11",
+    "ios": "10",
+    "samsung": "3.4",
+    "electron": "0.21"
+  },
+  "transform-classes": {
+    "chrome": "46",
+    "opera": "33",
+    "edge": "13",
+    "firefox": "45",
+    "safari": "10",
+    "node": "5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.36"
+  },
+  "transform-object-super": {
+    "chrome": "46",
+    "opera": "33",
+    "edge": "13",
+    "firefox": "45",
+    "safari": "10",
+    "node": "5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.36"
+  },
+  "transform-shorthand-properties": {
+    "chrome": "43",
+    "opera": "30",
+    "edge": "12",
+    "firefox": "33",
+    "safari": "9",
+    "node": "4",
+    "ios": "9",
+    "samsung": "4",
+    "electron": "0.27"
+  },
+  "transform-duplicate-keys": {
+    "chrome": "42",
+    "opera": "29",
+    "edge": "12",
+    "firefox": "34",
+    "safari": "9",
+    "node": "4",
+    "ios": "9",
+    "samsung": "3.4",
+    "electron": "0.25"
+  },
+  "transform-computed-properties": {
+    "chrome": "44",
+    "opera": "31",
+    "edge": "12",
+    "firefox": "34",
+    "safari": "7.1",
+    "node": "4",
+    "ios": "8",
+    "samsung": "4",
+    "electron": "0.30"
+  },
+  "transform-for-of": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "15",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "1.2"
+  },
+  "transform-sticky-regex": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "13",
+    "firefox": "3",
+    "safari": "10",
+    "node": "6",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.37"
+  },
+  "transform-unicode-escapes": {
+    "chrome": "44",
+    "opera": "31",
+    "edge": "12",
+    "firefox": "53",
+    "safari": "9",
+    "node": "4",
+    "ios": "9",
+    "samsung": "4",
+    "electron": "0.30"
+  },
+  "transform-unicode-regex": {
+    "chrome": "50",
+    "opera": "37",
+    "edge": "13",
+    "firefox": "46",
+    "safari": "12",
+    "node": "6",
+    "ios": "12",
+    "samsung": "5",
+    "electron": "1.1"
+  },
+  "transform-spread": {
+    "chrome": "46",
+    "opera": "33",
+    "edge": "13",
+    "firefox": "45",
+    "safari": "10",
+    "node": "5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.36"
+  },
+  "transform-destructuring": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "15",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "1.2"
+  },
+  "transform-block-scoping": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "14",
+    "firefox": "51",
+    "safari": "11",
+    "node": "6",
+    "ios": "11",
+    "samsung": "5",
+    "electron": "0.37"
+  },
+  "transform-typeof-symbol": {
+    "chrome": "38",
+    "opera": "25",
+    "edge": "12",
+    "firefox": "36",
+    "safari": "9",
+    "node": "0.12",
+    "ios": "9",
+    "samsung": "3",
+    "electron": "0.20"
+  },
+  "transform-new-target": {
+    "chrome": "46",
+    "opera": "33",
+    "edge": "14",
+    "firefox": "41",
+    "safari": "10",
+    "node": "5",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "0.36"
+  },
+  "transform-regenerator": {
+    "chrome": "50",
+    "opera": "37",
+    "edge": "13",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6",
+    "ios": "10",
+    "samsung": "5",
+    "electron": "1.1"
+  },
+  "transform-member-expression-literals": {
+    "chrome": "7",
+    "opera": "12",
+    "edge": "12",
+    "firefox": "2",
+    "safari": "5.1",
+    "node": "0.10",
+    "ie": "9",
+    "android": "4",
+    "ios": "6",
+    "phantom": "2",
+    "samsung": "1",
+    "electron": "0.20"
+  },
+  "transform-property-literals": {
+    "chrome": "7",
+    "opera": "12",
+    "edge": "12",
+    "firefox": "2",
+    "safari": "5.1",
+    "node": "0.10",
+    "ie": "9",
+    "android": "4",
+    "ios": "6",
+    "phantom": "2",
+    "samsung": "1",
+    "electron": "0.20"
+  },
+  "transform-reserved-words": {
+    "chrome": "13",
+    "opera": "10.50",
+    "edge": "12",
+    "firefox": "2",
+    "safari": "3.1",
+    "node": "0.10",
+    "ie": "9",
+    "android": "4.4",
+    "ios": "6",
+    "phantom": "2",
+    "samsung": "1",
+    "electron": "0.20"
+  },
+  "proposal-export-namespace-from": {
+    "chrome": "72",
+    "and_chr": "72",
+    "edge": "79",
+    "firefox": "80",
+    "and_ff": "80",
+    "node": "13.2",
+    "opera": "60",
+    "op_mob": "51",
+    "samsung": "11.0",
+    "android": "72",
+    "electron": "5.0"
+  }
+}

node_modules/@babel/compat-data/native-modules.js

@@ -0,0 +1 @@
+module.exports = require("./data/native-modules.json");

node_modules/@babel/compat-data/overlapping-plugins.js

@@ -0,0 +1 @@
+module.exports = require("./data/overlapping-plugins.json");

node_modules/@babel/compat-data/package.json

@@ -0,0 +1,36 @@
+{
+  "name": "@babel/compat-data",
+  "version": "7.14.4",
+  "author": "The Babel Team (https://babel.dev/team)",
+  "license": "MIT",
+  "description": "",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel.git",
+    "directory": "packages/babel-compat-data"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "exports": {
+    "./plugins": "./plugins.js",
+    "./native-modules": "./native-modules.js",
+    "./corejs2-built-ins": "./corejs2-built-ins.js",
+    "./corejs3-shipped-proposals": "./corejs3-shipped-proposals.js",
+    "./overlapping-plugins": "./overlapping-plugins.js",
+    "./plugin-bugfixes": "./plugin-bugfixes.js"
+  },
+  "scripts": {
+    "build-data": "./scripts/download-compat-table.sh && node ./scripts/build-data.js && node ./scripts/build-modules-support.js && node ./scripts/build-bugfixes-targets.js"
+  },
+  "keywords": [
+    "babel",
+    "compat-table",
+    "compat-data"
+  ],
+  "devDependencies": {
+    "@mdn/browser-compat-data": "^3.3.4",
+    "core-js-compat": "^3.9.0",
+    "electron-to-chromium": "^1.3.738"
+  }
+}

node_modules/@babel/compat-data/plugin-bugfixes.js

@@ -0,0 +1 @@
+module.exports = require("./data/plugin-bugfixes.json");

node_modules/@babel/compat-data/plugins.js

@@ -0,0 +1 @@
+module.exports = require("./data/plugins.json");

node_modules/@babel/core/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/@babel/core/README.md

@@ -0,0 +1,19 @@
+# @babel/core
+
+> Babel compiler core.
+
+See our website [@babel/core](https://babeljs.io/docs/en/babel-core) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20core%22+is%3Aopen) associated with this package.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/core
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/core --dev
+```

node_modules/@babel/core/lib/config/caching.js

@@ -0,0 +1,325 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.makeWeakCache = makeWeakCache;
+exports.makeWeakCacheSync = makeWeakCacheSync;
+exports.makeStrongCache = makeStrongCache;
+exports.makeStrongCacheSync = makeStrongCacheSync;
+exports.assertSimpleType = assertSimpleType;
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _async = require("../gensync-utils/async");
+
+var _util = require("./util");
+
+const synchronize = gen => {
+  return _gensync()(gen).sync;
+};
+
+function* genTrue() {
+  return true;
+}
+
+function makeWeakCache(handler) {
+  return makeCachedFunction(WeakMap, handler);
+}
+
+function makeWeakCacheSync(handler) {
+  return synchronize(makeWeakCache(handler));
+}
+
+function makeStrongCache(handler) {
+  return makeCachedFunction(Map, handler);
+}
+
+function makeStrongCacheSync(handler) {
+  return synchronize(makeStrongCache(handler));
+}
+
+function makeCachedFunction(CallCache, handler) {
+  const callCacheSync = new CallCache();
+  const callCacheAsync = new CallCache();
+  const futureCache = new CallCache();
+  return function* cachedFunction(arg, data) {
+    const asyncContext = yield* (0, _async.isAsync)();
+    const callCache = asyncContext ? callCacheAsync : callCacheSync;
+    const cached = yield* getCachedValueOrWait(asyncContext, callCache, futureCache, arg, data);
+    if (cached.valid) return cached.value;
+    const cache = new CacheConfigurator(data);
+    const handlerResult = handler(arg, cache);
+    let finishLock;
+    let value;
+
+    if ((0, _util.isIterableIterator)(handlerResult)) {
+      const gen = handlerResult;
+      value = yield* (0, _async.onFirstPause)(gen, () => {
+        finishLock = setupAsyncLocks(cache, futureCache, arg);
+      });
+    } else {
+      value = handlerResult;
+    }
+
+    updateFunctionCache(callCache, cache, arg, value);
+
+    if (finishLock) {
+      futureCache.delete(arg);
+      finishLock.release(value);
+    }
+
+    return value;
+  };
+}
+
+function* getCachedValue(cache, arg, data) {
+  const cachedValue = cache.get(arg);
+
+  if (cachedValue) {
+    for (const {
+      value,
+      valid
+    } of cachedValue) {
+      if (yield* valid(data)) return {
+        valid: true,
+        value
+      };
+    }
+  }
+
+  return {
+    valid: false,
+    value: null
+  };
+}
+
+function* getCachedValueOrWait(asyncContext, callCache, futureCache, arg, data) {
+  const cached = yield* getCachedValue(callCache, arg, data);
+
+  if (cached.valid) {
+    return cached;
+  }
+
+  if (asyncContext) {
+    const cached = yield* getCachedValue(futureCache, arg, data);
+
+    if (cached.valid) {
+      const value = yield* (0, _async.waitFor)(cached.value.promise);
+      return {
+        valid: true,
+        value
+      };
+    }
+  }
+
+  return {
+    valid: false,
+    value: null
+  };
+}
+
+function setupAsyncLocks(config, futureCache, arg) {
+  const finishLock = new Lock();
+  updateFunctionCache(futureCache, config, arg, finishLock);
+  return finishLock;
+}
+
+function updateFunctionCache(cache, config, arg, value) {
+  if (!config.configured()) config.forever();
+  let cachedValue = cache.get(arg);
+  config.deactivate();
+
+  switch (config.mode()) {
+    case "forever":
+      cachedValue = [{
+        value,
+        valid: genTrue
+      }];
+      cache.set(arg, cachedValue);
+      break;
+
+    case "invalidate":
+      cachedValue = [{
+        value,
+        valid: config.validator()
+      }];
+      cache.set(arg, cachedValue);
+      break;
+
+    case "valid":
+      if (cachedValue) {
+        cachedValue.push({
+          value,
+          valid: config.validator()
+        });
+      } else {
+        cachedValue = [{
+          value,
+          valid: config.validator()
+        }];
+        cache.set(arg, cachedValue);
+      }
+
+  }
+}
+
+class CacheConfigurator {
+  constructor(data) {
+    this._active = true;
+    this._never = false;
+    this._forever = false;
+    this._invalidate = false;
+    this._configured = false;
+    this._pairs = [];
+    this._data = void 0;
+    this._data = data;
+  }
+
+  simple() {
+    return makeSimpleConfigurator(this);
+  }
+
+  mode() {
+    if (this._never) return "never";
+    if (this._forever) return "forever";
+    if (this._invalidate) return "invalidate";
+    return "valid";
+  }
+
+  forever() {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+
+    if (this._never) {
+      throw new Error("Caching has already been configured with .never()");
+    }
+
+    this._forever = true;
+    this._configured = true;
+  }
+
+  never() {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+
+    if (this._forever) {
+      throw new Error("Caching has already been configured with .forever()");
+    }
+
+    this._never = true;
+    this._configured = true;
+  }
+
+  using(handler) {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+
+    if (this._never || this._forever) {
+      throw new Error("Caching has already been configured with .never or .forever()");
+    }
+
+    this._configured = true;
+    const key = handler(this._data);
+    const fn = (0, _async.maybeAsync)(handler, `You appear to be using an async cache handler, but Babel has been called synchronously`);
+
+    if ((0, _async.isThenable)(key)) {
+      return key.then(key => {
+        this._pairs.push([key, fn]);
+
+        return key;
+      });
+    }
+
+    this._pairs.push([key, fn]);
+
+    return key;
+  }
+
+  invalidate(handler) {
+    this._invalidate = true;
+    return this.using(handler);
+  }
+
+  validator() {
+    const pairs = this._pairs;
+    return function* (data) {
+      for (const [key, fn] of pairs) {
+        if (key !== (yield* fn(data))) return false;
+      }
+
+      return true;
+    };
+  }
+
+  deactivate() {
+    this._active = false;
+  }
+
+  configured() {
+    return this._configured;
+  }
+
+}
+
+function makeSimpleConfigurator(cache) {
+  function cacheFn(val) {
+    if (typeof val === "boolean") {
+      if (val) cache.forever();else cache.never();
+      return;
+    }
+
+    return cache.using(() => assertSimpleType(val()));
+  }
+
+  cacheFn.forever = () => cache.forever();
+
+  cacheFn.never = () => cache.never();
+
+  cacheFn.using = cb => cache.using(() => assertSimpleType(cb()));
+
+  cacheFn.invalidate = cb => cache.invalidate(() => assertSimpleType(cb()));
+
+  return cacheFn;
+}
+
+function assertSimpleType(value) {
+  if ((0, _async.isThenable)(value)) {
+    throw new Error(`You appear to be using an async cache handler, ` + `which your current version of Babel does not support. ` + `We may add support for this in the future, ` + `but if you're on the most recent version of @babel/core and still ` + `seeing this error, then you'll need to synchronously handle your caching logic.`);
+  }
+
+  if (value != null && typeof value !== "string" && typeof value !== "boolean" && typeof value !== "number") {
+    throw new Error("Cache keys must be either string, boolean, number, null, or undefined.");
+  }
+
+  return value;
+}
+
+class Lock {
+  constructor() {
+    this.released = false;
+    this.promise = void 0;
+    this._resolve = void 0;
+    this.promise = new Promise(resolve => {
+      this._resolve = resolve;
+    });
+  }
+
+  release(value) {
+    this.released = true;
+
+    this._resolve(value);
+  }
+
+}

node_modules/@babel/core/lib/config/config-chain.js

@@ -0,0 +1,556 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.buildPresetChain = buildPresetChain;
+exports.buildRootChain = buildRootChain;
+exports.buildPresetChainWalker = void 0;
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _debug() {
+  const data = require("debug");
+
+  _debug = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _options = require("./validation/options");
+
+var _patternToRegex = require("./pattern-to-regex");
+
+var _printer = require("./printer");
+
+var _files = require("./files");
+
+var _caching = require("./caching");
+
+var _configDescriptors = require("./config-descriptors");
+
+const debug = _debug()("babel:config:config-chain");
+
+function* buildPresetChain(arg, context) {
+  const chain = yield* buildPresetChainWalker(arg, context);
+  if (!chain) return null;
+  return {
+    plugins: dedupDescriptors(chain.plugins),
+    presets: dedupDescriptors(chain.presets),
+    options: chain.options.map(o => normalizeOptions(o)),
+    files: new Set()
+  };
+}
+
+const buildPresetChainWalker = makeChainWalker({
+  root: preset => loadPresetDescriptors(preset),
+  env: (preset, envName) => loadPresetEnvDescriptors(preset)(envName),
+  overrides: (preset, index) => loadPresetOverridesDescriptors(preset)(index),
+  overridesEnv: (preset, index, envName) => loadPresetOverridesEnvDescriptors(preset)(index)(envName),
+  createLogger: () => () => {}
+});
+exports.buildPresetChainWalker = buildPresetChainWalker;
+const loadPresetDescriptors = (0, _caching.makeWeakCacheSync)(preset => buildRootDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors));
+const loadPresetEnvDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(envName => buildEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, envName)));
+const loadPresetOverridesDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(index => buildOverrideDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, index)));
+const loadPresetOverridesEnvDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(index => (0, _caching.makeStrongCacheSync)(envName => buildOverrideEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, index, envName))));
+
+function* buildRootChain(opts, context) {
+  let configReport, babelRcReport;
+  const programmaticLogger = new _printer.ConfigPrinter();
+  const programmaticChain = yield* loadProgrammaticChain({
+    options: opts,
+    dirname: context.cwd
+  }, context, undefined, programmaticLogger);
+  if (!programmaticChain) return null;
+  const programmaticReport = yield* programmaticLogger.output();
+  let configFile;
+
+  if (typeof opts.configFile === "string") {
+    configFile = yield* (0, _files.loadConfig)(opts.configFile, context.cwd, context.envName, context.caller);
+  } else if (opts.configFile !== false) {
+    configFile = yield* (0, _files.findRootConfig)(context.root, context.envName, context.caller);
+  }
+
+  let {
+    babelrc,
+    babelrcRoots
+  } = opts;
+  let babelrcRootsDirectory = context.cwd;
+  const configFileChain = emptyChain();
+  const configFileLogger = new _printer.ConfigPrinter();
+
+  if (configFile) {
+    const validatedFile = validateConfigFile(configFile);
+    const result = yield* loadFileChain(validatedFile, context, undefined, configFileLogger);
+    if (!result) return null;
+    configReport = yield* configFileLogger.output();
+
+    if (babelrc === undefined) {
+      babelrc = validatedFile.options.babelrc;
+    }
+
+    if (babelrcRoots === undefined) {
+      babelrcRootsDirectory = validatedFile.dirname;
+      babelrcRoots = validatedFile.options.babelrcRoots;
+    }
+
+    mergeChain(configFileChain, result);
+  }
+
+  let ignoreFile, babelrcFile;
+  let isIgnored = false;
+  const fileChain = emptyChain();
+
+  if ((babelrc === true || babelrc === undefined) && typeof context.filename === "string") {
+    const pkgData = yield* (0, _files.findPackageData)(context.filename);
+
+    if (pkgData && babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory)) {
+      ({
+        ignore: ignoreFile,
+        config: babelrcFile
+      } = yield* (0, _files.findRelativeConfig)(pkgData, context.envName, context.caller));
+
+      if (ignoreFile) {
+        fileChain.files.add(ignoreFile.filepath);
+      }
+
+      if (ignoreFile && shouldIgnore(context, ignoreFile.ignore, null, ignoreFile.dirname)) {
+        isIgnored = true;
+      }
+
+      if (babelrcFile && !isIgnored) {
+        const validatedFile = validateBabelrcFile(babelrcFile);
+        const babelrcLogger = new _printer.ConfigPrinter();
+        const result = yield* loadFileChain(validatedFile, context, undefined, babelrcLogger);
+
+        if (!result) {
+          isIgnored = true;
+        } else {
+          babelRcReport = yield* babelrcLogger.output();
+          mergeChain(fileChain, result);
+        }
+      }
+
+      if (babelrcFile && isIgnored) {
+        fileChain.files.add(babelrcFile.filepath);
+      }
+    }
+  }
+
+  if (context.showConfig) {
+    console.log(`Babel configs on "${context.filename}" (ascending priority):\n` + [configReport, babelRcReport, programmaticReport].filter(x => !!x).join("\n\n") + "\n-----End Babel configs-----");
+  }
+
+  const chain = mergeChain(mergeChain(mergeChain(emptyChain(), configFileChain), fileChain), programmaticChain);
+  return {
+    plugins: isIgnored ? [] : dedupDescriptors(chain.plugins),
+    presets: isIgnored ? [] : dedupDescriptors(chain.presets),
+    options: isIgnored ? [] : chain.options.map(o => normalizeOptions(o)),
+    fileHandling: isIgnored ? "ignored" : "transpile",
+    ignore: ignoreFile || undefined,
+    babelrc: babelrcFile || undefined,
+    config: configFile || undefined,
+    files: chain.files
+  };
+}
+
+function babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory) {
+  if (typeof babelrcRoots === "boolean") return babelrcRoots;
+  const absoluteRoot = context.root;
+
+  if (babelrcRoots === undefined) {
+    return pkgData.directories.indexOf(absoluteRoot) !== -1;
+  }
+
+  let babelrcPatterns = babelrcRoots;
+
+  if (!Array.isArray(babelrcPatterns)) {
+    babelrcPatterns = [babelrcPatterns];
+  }
+
+  babelrcPatterns = babelrcPatterns.map(pat => {
+    return typeof pat === "string" ? _path().resolve(babelrcRootsDirectory, pat) : pat;
+  });
+
+  if (babelrcPatterns.length === 1 && babelrcPatterns[0] === absoluteRoot) {
+    return pkgData.directories.indexOf(absoluteRoot) !== -1;
+  }
+
+  return babelrcPatterns.some(pat => {
+    if (typeof pat === "string") {
+      pat = (0, _patternToRegex.default)(pat, babelrcRootsDirectory);
+    }
+
+    return pkgData.directories.some(directory => {
+      return matchPattern(pat, babelrcRootsDirectory, directory, context);
+    });
+  });
+}
+
+const validateConfigFile = (0, _caching.makeWeakCacheSync)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("configfile", file.options)
+}));
+const validateBabelrcFile = (0, _caching.makeWeakCacheSync)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("babelrcfile", file.options)
+}));
+const validateExtendFile = (0, _caching.makeWeakCacheSync)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("extendsfile", file.options)
+}));
+const loadProgrammaticChain = makeChainWalker({
+  root: input => buildRootDescriptors(input, "base", _configDescriptors.createCachedDescriptors),
+  env: (input, envName) => buildEnvDescriptors(input, "base", _configDescriptors.createCachedDescriptors, envName),
+  overrides: (input, index) => buildOverrideDescriptors(input, "base", _configDescriptors.createCachedDescriptors, index),
+  overridesEnv: (input, index, envName) => buildOverrideEnvDescriptors(input, "base", _configDescriptors.createCachedDescriptors, index, envName),
+  createLogger: (input, context, baseLogger) => buildProgrammaticLogger(input, context, baseLogger)
+});
+const loadFileChainWalker = makeChainWalker({
+  root: file => loadFileDescriptors(file),
+  env: (file, envName) => loadFileEnvDescriptors(file)(envName),
+  overrides: (file, index) => loadFileOverridesDescriptors(file)(index),
+  overridesEnv: (file, index, envName) => loadFileOverridesEnvDescriptors(file)(index)(envName),
+  createLogger: (file, context, baseLogger) => buildFileLogger(file.filepath, context, baseLogger)
+});
+
+function* loadFileChain(input, context, files, baseLogger) {
+  const chain = yield* loadFileChainWalker(input, context, files, baseLogger);
+
+  if (chain) {
+    chain.files.add(input.filepath);
+  }
+
+  return chain;
+}
+
+const loadFileDescriptors = (0, _caching.makeWeakCacheSync)(file => buildRootDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors));
+const loadFileEnvDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(envName => buildEnvDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, envName)));
+const loadFileOverridesDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(index => buildOverrideDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, index)));
+const loadFileOverridesEnvDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(index => (0, _caching.makeStrongCacheSync)(envName => buildOverrideEnvDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, index, envName))));
+
+function buildFileLogger(filepath, context, baseLogger) {
+  if (!baseLogger) {
+    return () => {};
+  }
+
+  return baseLogger.configure(context.showConfig, _printer.ChainFormatter.Config, {
+    filepath
+  });
+}
+
+function buildRootDescriptors({
+  dirname,
+  options
+}, alias, descriptors) {
+  return descriptors(dirname, options, alias);
+}
+
+function buildProgrammaticLogger(_, context, baseLogger) {
+  var _context$caller;
+
+  if (!baseLogger) {
+    return () => {};
+  }
+
+  return baseLogger.configure(context.showConfig, _printer.ChainFormatter.Programmatic, {
+    callerName: (_context$caller = context.caller) == null ? void 0 : _context$caller.name
+  });
+}
+
+function buildEnvDescriptors({
+  dirname,
+  options
+}, alias, descriptors, envName) {
+  const opts = options.env && options.env[envName];
+  return opts ? descriptors(dirname, opts, `${alias}.env["${envName}"]`) : null;
+}
+
+function buildOverrideDescriptors({
+  dirname,
+  options
+}, alias, descriptors, index) {
+  const opts = options.overrides && options.overrides[index];
+  if (!opts) throw new Error("Assertion failure - missing override");
+  return descriptors(dirname, opts, `${alias}.overrides[${index}]`);
+}
+
+function buildOverrideEnvDescriptors({
+  dirname,
+  options
+}, alias, descriptors, index, envName) {
+  const override = options.overrides && options.overrides[index];
+  if (!override) throw new Error("Assertion failure - missing override");
+  const opts = override.env && override.env[envName];
+  return opts ? descriptors(dirname, opts, `${alias}.overrides[${index}].env["${envName}"]`) : null;
+}
+
+function makeChainWalker({
+  root,
+  env,
+  overrides,
+  overridesEnv,
+  createLogger
+}) {
+  return function* (input, context, files = new Set(), baseLogger) {
+    const {
+      dirname
+    } = input;
+    const flattenedConfigs = [];
+    const rootOpts = root(input);
+
+    if (configIsApplicable(rootOpts, dirname, context)) {
+      flattenedConfigs.push({
+        config: rootOpts,
+        envName: undefined,
+        index: undefined
+      });
+      const envOpts = env(input, context.envName);
+
+      if (envOpts && configIsApplicable(envOpts, dirname, context)) {
+        flattenedConfigs.push({
+          config: envOpts,
+          envName: context.envName,
+          index: undefined
+        });
+      }
+
+      (rootOpts.options.overrides || []).forEach((_, index) => {
+        const overrideOps = overrides(input, index);
+
+        if (configIsApplicable(overrideOps, dirname, context)) {
+          flattenedConfigs.push({
+            config: overrideOps,
+            index,
+            envName: undefined
+          });
+          const overrideEnvOpts = overridesEnv(input, index, context.envName);
+
+          if (overrideEnvOpts && configIsApplicable(overrideEnvOpts, dirname, context)) {
+            flattenedConfigs.push({
+              config: overrideEnvOpts,
+              index,
+              envName: context.envName
+            });
+          }
+        }
+      });
+    }
+
+    if (flattenedConfigs.some(({
+      config: {
+        options: {
+          ignore,
+          only
+        }
+      }
+    }) => shouldIgnore(context, ignore, only, dirname))) {
+      return null;
+    }
+
+    const chain = emptyChain();
+    const logger = createLogger(input, context, baseLogger);
+
+    for (const {
+      config,
+      index,
+      envName
+    } of flattenedConfigs) {
+      if (!(yield* mergeExtendsChain(chain, config.options, dirname, context, files, baseLogger))) {
+        return null;
+      }
+
+      logger(config, index, envName);
+      yield* mergeChainOpts(chain, config);
+    }
+
+    return chain;
+  };
+}
+
+function* mergeExtendsChain(chain, opts, dirname, context, files, baseLogger) {
+  if (opts.extends === undefined) return true;
+  const file = yield* (0, _files.loadConfig)(opts.extends, dirname, context.envName, context.caller);
+
+  if (files.has(file)) {
+    throw new Error(`Configuration cycle detected loading ${file.filepath}.\n` + `File already loaded following the config chain:\n` + Array.from(files, file => ` - ${file.filepath}`).join("\n"));
+  }
+
+  files.add(file);
+  const fileChain = yield* loadFileChain(validateExtendFile(file), context, files, baseLogger);
+  files.delete(file);
+  if (!fileChain) return false;
+  mergeChain(chain, fileChain);
+  return true;
+}
+
+function mergeChain(target, source) {
+  target.options.push(...source.options);
+  target.plugins.push(...source.plugins);
+  target.presets.push(...source.presets);
+
+  for (const file of source.files) {
+    target.files.add(file);
+  }
+
+  return target;
+}
+
+function* mergeChainOpts(target, {
+  options,
+  plugins,
+  presets
+}) {
+  target.options.push(options);
+  target.plugins.push(...(yield* plugins()));
+  target.presets.push(...(yield* presets()));
+  return target;
+}
+
+function emptyChain() {
+  return {
+    options: [],
+    presets: [],
+    plugins: [],
+    files: new Set()
+  };
+}
+
+function normalizeOptions(opts) {
+  const options = Object.assign({}, opts);
+  delete options.extends;
+  delete options.env;
+  delete options.overrides;
+  delete options.plugins;
+  delete options.presets;
+  delete options.passPerPreset;
+  delete options.ignore;
+  delete options.only;
+  delete options.test;
+  delete options.include;
+  delete options.exclude;
+
+  if (Object.prototype.hasOwnProperty.call(options, "sourceMap")) {
+    options.sourceMaps = options.sourceMap;
+    delete options.sourceMap;
+  }
+
+  return options;
+}
+
+function dedupDescriptors(items) {
+  const map = new Map();
+  const descriptors = [];
+
+  for (const item of items) {
+    if (typeof item.value === "function") {
+      const fnKey = item.value;
+      let nameMap = map.get(fnKey);
+
+      if (!nameMap) {
+        nameMap = new Map();
+        map.set(fnKey, nameMap);
+      }
+
+      let desc = nameMap.get(item.name);
+
+      if (!desc) {
+        desc = {
+          value: item
+        };
+        descriptors.push(desc);
+        if (!item.ownPass) nameMap.set(item.name, desc);
+      } else {
+        desc.value = item;
+      }
+    } else {
+      descriptors.push({
+        value: item
+      });
+    }
+  }
+
+  return descriptors.reduce((acc, desc) => {
+    acc.push(desc.value);
+    return acc;
+  }, []);
+}
+
+function configIsApplicable({
+  options
+}, dirname, context) {
+  return (options.test === undefined || configFieldIsApplicable(context, options.test, dirname)) && (options.include === undefined || configFieldIsApplicable(context, options.include, dirname)) && (options.exclude === undefined || !configFieldIsApplicable(context, options.exclude, dirname));
+}
+
+function configFieldIsApplicable(context, test, dirname) {
+  const patterns = Array.isArray(test) ? test : [test];
+  return matchesPatterns(context, patterns, dirname);
+}
+
+function shouldIgnore(context, ignore, only, dirname) {
+  if (ignore && matchesPatterns(context, ignore, dirname)) {
+    var _context$filename;
+
+    const message = `No config is applied to "${(_context$filename = context.filename) != null ? _context$filename : "(unknown)"}" because it matches one of \`ignore: ${JSON.stringify(ignore)}\` from "${dirname}"`;
+    debug(message);
+
+    if (context.showConfig) {
+      console.log(message);
+    }
+
+    return true;
+  }
+
+  if (only && !matchesPatterns(context, only, dirname)) {
+    var _context$filename2;
+
+    const message = `No config is applied to "${(_context$filename2 = context.filename) != null ? _context$filename2 : "(unknown)"}" because it fails to match one of \`only: ${JSON.stringify(only)}\` from "${dirname}"`;
+    debug(message);
+
+    if (context.showConfig) {
+      console.log(message);
+    }
+
+    return true;
+  }
+
+  return false;
+}
+
+function matchesPatterns(context, patterns, dirname) {
+  return patterns.some(pattern => matchPattern(pattern, dirname, context.filename, context));
+}
+
+function matchPattern(pattern, dirname, pathToTest, context) {
+  if (typeof pattern === "function") {
+    return !!pattern(pathToTest, {
+      dirname,
+      envName: context.envName,
+      caller: context.caller
+    });
+  }
+
+  if (typeof pathToTest !== "string") {
+    throw new Error(`Configuration contains string/RegExp pattern, but no filename was passed to Babel`);
+  }
+
+  if (typeof pattern === "string") {
+    pattern = (0, _patternToRegex.default)(pattern, dirname);
+  }
+
+  return pattern.test(pathToTest);
+}

node_modules/@babel/core/lib/config/config-descriptors.js

@@ -0,0 +1,244 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createCachedDescriptors = createCachedDescriptors;
+exports.createUncachedDescriptors = createUncachedDescriptors;
+exports.createDescriptor = createDescriptor;
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _files = require("./files");
+
+var _item = require("./item");
+
+var _caching = require("./caching");
+
+var _resolveTargets = require("./resolve-targets");
+
+function isEqualDescriptor(a, b) {
+  return a.name === b.name && a.value === b.value && a.options === b.options && a.dirname === b.dirname && a.alias === b.alias && a.ownPass === b.ownPass && (a.file && a.file.request) === (b.file && b.file.request) && (a.file && a.file.resolved) === (b.file && b.file.resolved);
+}
+
+function* handlerOf(value) {
+  return value;
+}
+
+function optionsWithResolvedBrowserslistConfigFile(options, dirname) {
+  if (typeof options.browserslistConfigFile === "string") {
+    options.browserslistConfigFile = (0, _resolveTargets.resolveBrowserslistConfigFile)(options.browserslistConfigFile, dirname);
+  }
+
+  return options;
+}
+
+function createCachedDescriptors(dirname, options, alias) {
+  const {
+    plugins,
+    presets,
+    passPerPreset
+  } = options;
+  return {
+    options: optionsWithResolvedBrowserslistConfigFile(options, dirname),
+    plugins: plugins ? () => createCachedPluginDescriptors(plugins, dirname)(alias) : () => handlerOf([]),
+    presets: presets ? () => createCachedPresetDescriptors(presets, dirname)(alias)(!!passPerPreset) : () => handlerOf([])
+  };
+}
+
+function createUncachedDescriptors(dirname, options, alias) {
+  let plugins;
+  let presets;
+  return {
+    options: optionsWithResolvedBrowserslistConfigFile(options, dirname),
+
+    *plugins() {
+      if (!plugins) {
+        plugins = yield* createPluginDescriptors(options.plugins || [], dirname, alias);
+      }
+
+      return plugins;
+    },
+
+    *presets() {
+      if (!presets) {
+        presets = yield* createPresetDescriptors(options.presets || [], dirname, alias, !!options.passPerPreset);
+      }
+
+      return presets;
+    }
+
+  };
+}
+
+const PRESET_DESCRIPTOR_CACHE = new WeakMap();
+const createCachedPresetDescriptors = (0, _caching.makeWeakCacheSync)((items, cache) => {
+  const dirname = cache.using(dir => dir);
+  return (0, _caching.makeStrongCacheSync)(alias => (0, _caching.makeStrongCache)(function* (passPerPreset) {
+    const descriptors = yield* createPresetDescriptors(items, dirname, alias, passPerPreset);
+    return descriptors.map(desc => loadCachedDescriptor(PRESET_DESCRIPTOR_CACHE, desc));
+  }));
+});
+const PLUGIN_DESCRIPTOR_CACHE = new WeakMap();
+const createCachedPluginDescriptors = (0, _caching.makeWeakCacheSync)((items, cache) => {
+  const dirname = cache.using(dir => dir);
+  return (0, _caching.makeStrongCache)(function* (alias) {
+    const descriptors = yield* createPluginDescriptors(items, dirname, alias);
+    return descriptors.map(desc => loadCachedDescriptor(PLUGIN_DESCRIPTOR_CACHE, desc));
+  });
+});
+const DEFAULT_OPTIONS = {};
+
+function loadCachedDescriptor(cache, desc) {
+  const {
+    value,
+    options = DEFAULT_OPTIONS
+  } = desc;
+  if (options === false) return desc;
+  let cacheByOptions = cache.get(value);
+
+  if (!cacheByOptions) {
+    cacheByOptions = new WeakMap();
+    cache.set(value, cacheByOptions);
+  }
+
+  let possibilities = cacheByOptions.get(options);
+
+  if (!possibilities) {
+    possibilities = [];
+    cacheByOptions.set(options, possibilities);
+  }
+
+  if (possibilities.indexOf(desc) === -1) {
+    const matches = possibilities.filter(possibility => isEqualDescriptor(possibility, desc));
+
+    if (matches.length > 0) {
+      return matches[0];
+    }
+
+    possibilities.push(desc);
+  }
+
+  return desc;
+}
+
+function* createPresetDescriptors(items, dirname, alias, passPerPreset) {
+  return yield* createDescriptors("preset", items, dirname, alias, passPerPreset);
+}
+
+function* createPluginDescriptors(items, dirname, alias) {
+  return yield* createDescriptors("plugin", items, dirname, alias);
+}
+
+function* createDescriptors(type, items, dirname, alias, ownPass) {
+  const descriptors = yield* _gensync().all(items.map((item, index) => createDescriptor(item, dirname, {
+    type,
+    alias: `${alias}$${index}`,
+    ownPass: !!ownPass
+  })));
+  assertNoDuplicates(descriptors);
+  return descriptors;
+}
+
+function* createDescriptor(pair, dirname, {
+  type,
+  alias,
+  ownPass
+}) {
+  const desc = (0, _item.getItemDescriptor)(pair);
+
+  if (desc) {
+    return desc;
+  }
+
+  let name;
+  let options;
+  let value = pair;
+
+  if (Array.isArray(value)) {
+    if (value.length === 3) {
+      [value, options, name] = value;
+    } else {
+      [value, options] = value;
+    }
+  }
+
+  let file = undefined;
+  let filepath = null;
+
+  if (typeof value === "string") {
+    if (typeof type !== "string") {
+      throw new Error("To resolve a string-based item, the type of item must be given");
+    }
+
+    const resolver = type === "plugin" ? _files.loadPlugin : _files.loadPreset;
+    const request = value;
+    ({
+      filepath,
+      value
+    } = yield* resolver(value, dirname));
+    file = {
+      request,
+      resolved: filepath
+    };
+  }
+
+  if (!value) {
+    throw new Error(`Unexpected falsy value: ${String(value)}`);
+  }
+
+  if (typeof value === "object" && value.__esModule) {
+    if (value.default) {
+      value = value.default;
+    } else {
+      throw new Error("Must export a default export when using ES6 modules.");
+    }
+  }
+
+  if (typeof value !== "object" && typeof value !== "function") {
+    throw new Error(`Unsupported format: ${typeof value}. Expected an object or a function.`);
+  }
+
+  if (filepath !== null && typeof value === "object" && value) {
+    throw new Error(`Plugin/Preset files are not allowed to export objects, only functions. In ${filepath}`);
+  }
+
+  return {
+    name,
+    alias: filepath || alias,
+    value,
+    options,
+    dirname,
+    ownPass,
+    file
+  };
+}
+
+function assertNoDuplicates(items) {
+  const map = new Map();
+
+  for (const item of items) {
+    if (typeof item.value !== "function") continue;
+    let nameMap = map.get(item.value);
+
+    if (!nameMap) {
+      nameMap = new Set();
+      map.set(item.value, nameMap);
+    }
+
+    if (nameMap.has(item.name)) {
+      const conflicts = items.filter(i => i.value === item.value);
+      throw new Error([`Duplicate plugin/preset detected.`, `If you'd like to use two separate instances of a plugin,`, `they need separate names, e.g.`, ``, `  plugins: [`, `    ['some-plugin', {}],`, `    ['some-plugin', {}, 'some unique name'],`, `  ]`, ``, `Duplicates detected are:`, `${JSON.stringify(conflicts, null, 2)}`].join("\n"));
+    }
+
+    nameMap.add(item.name);
+  }
+}

node_modules/@babel/core/lib/config/files/configuration.js

@@ -0,0 +1,357 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.findConfigUpwards = findConfigUpwards;
+exports.findRelativeConfig = findRelativeConfig;
+exports.findRootConfig = findRootConfig;
+exports.loadConfig = loadConfig;
+exports.resolveShowConfigPath = resolveShowConfigPath;
+exports.ROOT_CONFIG_FILENAMES = void 0;
+
+function _debug() {
+  const data = require("debug");
+
+  _debug = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _fs() {
+  const data = require("fs");
+
+  _fs = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _json() {
+  const data = require("json5");
+
+  _json = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _caching = require("../caching");
+
+var _configApi = require("../helpers/config-api");
+
+var _utils = require("./utils");
+
+var _moduleTypes = require("./module-types");
+
+var _patternToRegex = require("../pattern-to-regex");
+
+var fs = require("../../gensync-utils/fs");
+
+function _module() {
+  const data = require("module");
+
+  _module = function () {
+    return data;
+  };
+
+  return data;
+}
+
+const debug = _debug()("babel:config:loading:files:configuration");
+
+const ROOT_CONFIG_FILENAMES = ["babel.config.js", "babel.config.cjs", "babel.config.mjs", "babel.config.json"];
+exports.ROOT_CONFIG_FILENAMES = ROOT_CONFIG_FILENAMES;
+const RELATIVE_CONFIG_FILENAMES = [".babelrc", ".babelrc.js", ".babelrc.cjs", ".babelrc.mjs", ".babelrc.json"];
+const BABELIGNORE_FILENAME = ".babelignore";
+
+function findConfigUpwards(rootDir) {
+  let dirname = rootDir;
+
+  for (;;) {
+    for (const filename of ROOT_CONFIG_FILENAMES) {
+      if (_fs().existsSync(_path().join(dirname, filename))) {
+        return dirname;
+      }
+    }
+
+    const nextDir = _path().dirname(dirname);
+
+    if (dirname === nextDir) break;
+    dirname = nextDir;
+  }
+
+  return null;
+}
+
+function* findRelativeConfig(packageData, envName, caller) {
+  let config = null;
+  let ignore = null;
+
+  const dirname = _path().dirname(packageData.filepath);
+
+  for (const loc of packageData.directories) {
+    if (!config) {
+      var _packageData$pkg;
+
+      config = yield* loadOneConfig(RELATIVE_CONFIG_FILENAMES, loc, envName, caller, ((_packageData$pkg = packageData.pkg) == null ? void 0 : _packageData$pkg.dirname) === loc ? packageToBabelConfig(packageData.pkg) : null);
+    }
+
+    if (!ignore) {
+      const ignoreLoc = _path().join(loc, BABELIGNORE_FILENAME);
+
+      ignore = yield* readIgnoreConfig(ignoreLoc);
+
+      if (ignore) {
+        debug("Found ignore %o from %o.", ignore.filepath, dirname);
+      }
+    }
+  }
+
+  return {
+    config,
+    ignore
+  };
+}
+
+function findRootConfig(dirname, envName, caller) {
+  return loadOneConfig(ROOT_CONFIG_FILENAMES, dirname, envName, caller);
+}
+
+function* loadOneConfig(names, dirname, envName, caller, previousConfig = null) {
+  const configs = yield* _gensync().all(names.map(filename => readConfig(_path().join(dirname, filename), envName, caller)));
+  const config = configs.reduce((previousConfig, config) => {
+    if (config && previousConfig) {
+      throw new Error(`Multiple configuration files found. Please remove one:\n` + ` - ${_path().basename(previousConfig.filepath)}\n` + ` - ${config.filepath}\n` + `from ${dirname}`);
+    }
+
+    return config || previousConfig;
+  }, previousConfig);
+
+  if (config) {
+    debug("Found configuration %o from %o.", config.filepath, dirname);
+  }
+
+  return config;
+}
+
+function* loadConfig(name, dirname, envName, caller) {
+  const filepath = (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
+    paths: [b]
+  }, M = require("module")) => {
+    let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
+
+    if (f) return f;
+    f = new Error(`Cannot resolve module '${r}'`);
+    f.code = "MODULE_NOT_FOUND";
+    throw f;
+  })(name, {
+    paths: [dirname]
+  });
+  const conf = yield* readConfig(filepath, envName, caller);
+
+  if (!conf) {
+    throw new Error(`Config file ${filepath} contains no configuration data`);
+  }
+
+  debug("Loaded config %o from %o.", name, dirname);
+  return conf;
+}
+
+function readConfig(filepath, envName, caller) {
+  const ext = _path().extname(filepath);
+
+  return ext === ".js" || ext === ".cjs" || ext === ".mjs" ? readConfigJS(filepath, {
+    envName,
+    caller
+  }) : readConfigJSON5(filepath);
+}
+
+const LOADING_CONFIGS = new Set();
+const readConfigJS = (0, _caching.makeStrongCache)(function* readConfigJS(filepath, cache) {
+  if (!_fs().existsSync(filepath)) {
+    cache.never();
+    return null;
+  }
+
+  if (LOADING_CONFIGS.has(filepath)) {
+    cache.never();
+    debug("Auto-ignoring usage of config %o.", filepath);
+    return {
+      filepath,
+      dirname: _path().dirname(filepath),
+      options: {}
+    };
+  }
+
+  let options;
+
+  try {
+    LOADING_CONFIGS.add(filepath);
+    options = yield* (0, _moduleTypes.default)(filepath, "You appear to be using a native ECMAScript module configuration " + "file, which is only supported when running Babel asynchronously.");
+  } catch (err) {
+    err.message = `${filepath}: Error while loading config - ${err.message}`;
+    throw err;
+  } finally {
+    LOADING_CONFIGS.delete(filepath);
+  }
+
+  let assertCache = false;
+
+  if (typeof options === "function") {
+    yield* [];
+    options = options((0, _configApi.makeConfigAPI)(cache));
+    assertCache = true;
+  }
+
+  if (!options || typeof options !== "object" || Array.isArray(options)) {
+    throw new Error(`${filepath}: Configuration should be an exported JavaScript object.`);
+  }
+
+  if (typeof options.then === "function") {
+    throw new Error(`You appear to be using an async configuration, ` + `which your current version of Babel does not support. ` + `We may add support for this in the future, ` + `but if you're on the most recent version of @babel/core and still ` + `seeing this error, then you'll need to synchronously return your config.`);
+  }
+
+  if (assertCache && !cache.configured()) throwConfigError();
+  return {
+    filepath,
+    dirname: _path().dirname(filepath),
+    options
+  };
+});
+const packageToBabelConfig = (0, _caching.makeWeakCacheSync)(file => {
+  const babel = file.options["babel"];
+  if (typeof babel === "undefined") return null;
+
+  if (typeof babel !== "object" || Array.isArray(babel) || babel === null) {
+    throw new Error(`${file.filepath}: .babel property must be an object`);
+  }
+
+  return {
+    filepath: file.filepath,
+    dirname: file.dirname,
+    options: babel
+  };
+});
+const readConfigJSON5 = (0, _utils.makeStaticFileCache)((filepath, content) => {
+  let options;
+
+  try {
+    options = _json().parse(content);
+  } catch (err) {
+    err.message = `${filepath}: Error while parsing config - ${err.message}`;
+    throw err;
+  }
+
+  if (!options) throw new Error(`${filepath}: No config detected`);
+
+  if (typeof options !== "object") {
+    throw new Error(`${filepath}: Config returned typeof ${typeof options}`);
+  }
+
+  if (Array.isArray(options)) {
+    throw new Error(`${filepath}: Expected config object but found array`);
+  }
+
+  return {
+    filepath,
+    dirname: _path().dirname(filepath),
+    options
+  };
+});
+const readIgnoreConfig = (0, _utils.makeStaticFileCache)((filepath, content) => {
+  const ignoreDir = _path().dirname(filepath);
+
+  const ignorePatterns = content.split("\n").map(line => line.replace(/#(.*?)$/, "").trim()).filter(line => !!line);
+
+  for (const pattern of ignorePatterns) {
+    if (pattern[0] === "!") {
+      throw new Error(`Negation of file paths is not supported.`);
+    }
+  }
+
+  return {
+    filepath,
+    dirname: _path().dirname(filepath),
+    ignore: ignorePatterns.map(pattern => (0, _patternToRegex.default)(pattern, ignoreDir))
+  };
+});
+
+function* resolveShowConfigPath(dirname) {
+  const targetPath = process.env.BABEL_SHOW_CONFIG_FOR;
+
+  if (targetPath != null) {
+    const absolutePath = _path().resolve(dirname, targetPath);
+
+    const stats = yield* fs.stat(absolutePath);
+
+    if (!stats.isFile()) {
+      throw new Error(`${absolutePath}: BABEL_SHOW_CONFIG_FOR must refer to a regular file, directories are not supported.`);
+    }
+
+    return absolutePath;
+  }
+
+  return null;
+}
+
+function throwConfigError() {
+  throw new Error(`\
+Caching was left unconfigured. Babel's plugins, presets, and .babelrc.js files can be configured
+for various types of caching, using the first param of their handler functions:
+
+module.exports = function(api) {
+  // The API exposes the following:
+
+  // Cache the returned value forever and don't call this function again.
+  api.cache(true);
+
+  // Don't cache at all. Not recommended because it will be very slow.
+  api.cache(false);
+
+  // Cached based on the value of some function. If this function returns a value different from
+  // a previously-encountered value, the plugins will re-evaluate.
+  var env = api.cache(() => process.env.NODE_ENV);
+
+  // If testing for a specific env, we recommend specifics to avoid instantiating a plugin for
+  // any possible NODE_ENV value that might come up during plugin execution.
+  var isProd = api.cache(() => process.env.NODE_ENV === "production");
+
+  // .cache(fn) will perform a linear search though instances to find the matching plugin based
+  // based on previous instantiated plugins. If you want to recreate the plugin and discard the
+  // previous instance whenever something changes, you may use:
+  var isProd = api.cache.invalidate(() => process.env.NODE_ENV === "production");
+
+  // Note, we also expose the following more-verbose versions of the above examples:
+  api.cache.forever(); // api.cache(true)
+  api.cache.never();   // api.cache(false)
+  api.cache.using(fn); // api.cache(fn)
+
+  // Return the value that will be cached.
+  return { };
+};`);
+}

node_modules/@babel/core/lib/config/files/import.js

@@ -0,0 +1,10 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = import_;
+
+function import_(filepath) {
+  return import(filepath);
+}

node_modules/@babel/core/lib/config/files/index-browser.js

@@ -0,0 +1,67 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.findConfigUpwards = findConfigUpwards;
+exports.findPackageData = findPackageData;
+exports.findRelativeConfig = findRelativeConfig;
+exports.findRootConfig = findRootConfig;
+exports.loadConfig = loadConfig;
+exports.resolveShowConfigPath = resolveShowConfigPath;
+exports.resolvePlugin = resolvePlugin;
+exports.resolvePreset = resolvePreset;
+exports.loadPlugin = loadPlugin;
+exports.loadPreset = loadPreset;
+exports.ROOT_CONFIG_FILENAMES = void 0;
+
+function findConfigUpwards(rootDir) {
+  return null;
+}
+
+function* findPackageData(filepath) {
+  return {
+    filepath,
+    directories: [],
+    pkg: null,
+    isPackage: false
+  };
+}
+
+function* findRelativeConfig(pkgData, envName, caller) {
+  return {
+    config: null,
+    ignore: null
+  };
+}
+
+function* findRootConfig(dirname, envName, caller) {
+  return null;
+}
+
+function* loadConfig(name, dirname, envName, caller) {
+  throw new Error(`Cannot load ${name} relative to ${dirname} in a browser`);
+}
+
+function* resolveShowConfigPath(dirname) {
+  return null;
+}
+
+const ROOT_CONFIG_FILENAMES = [];
+exports.ROOT_CONFIG_FILENAMES = ROOT_CONFIG_FILENAMES;
+
+function resolvePlugin(name, dirname) {
+  return null;
+}
+
+function resolvePreset(name, dirname) {
+  return null;
+}
+
+function loadPlugin(name, dirname) {
+  throw new Error(`Cannot load plugin ${name} relative to ${dirname} in a browser`);
+}
+
+function loadPreset(name, dirname) {
+  throw new Error(`Cannot load preset ${name} relative to ${dirname} in a browser`);
+}

node_modules/@babel/core/lib/config/files/index.js

@@ -0,0 +1,79 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "findPackageData", {
+  enumerable: true,
+  get: function () {
+    return _package.findPackageData;
+  }
+});
+Object.defineProperty(exports, "findConfigUpwards", {
+  enumerable: true,
+  get: function () {
+    return _configuration.findConfigUpwards;
+  }
+});
+Object.defineProperty(exports, "findRelativeConfig", {
+  enumerable: true,
+  get: function () {
+    return _configuration.findRelativeConfig;
+  }
+});
+Object.defineProperty(exports, "findRootConfig", {
+  enumerable: true,
+  get: function () {
+    return _configuration.findRootConfig;
+  }
+});
+Object.defineProperty(exports, "loadConfig", {
+  enumerable: true,
+  get: function () {
+    return _configuration.loadConfig;
+  }
+});
+Object.defineProperty(exports, "resolveShowConfigPath", {
+  enumerable: true,
+  get: function () {
+    return _configuration.resolveShowConfigPath;
+  }
+});
+Object.defineProperty(exports, "ROOT_CONFIG_FILENAMES", {
+  enumerable: true,
+  get: function () {
+    return _configuration.ROOT_CONFIG_FILENAMES;
+  }
+});
+Object.defineProperty(exports, "resolvePlugin", {
+  enumerable: true,
+  get: function () {
+    return _plugins.resolvePlugin;
+  }
+});
+Object.defineProperty(exports, "resolvePreset", {
+  enumerable: true,
+  get: function () {
+    return _plugins.resolvePreset;
+  }
+});
+Object.defineProperty(exports, "loadPlugin", {
+  enumerable: true,
+  get: function () {
+    return _plugins.loadPlugin;
+  }
+});
+Object.defineProperty(exports, "loadPreset", {
+  enumerable: true,
+  get: function () {
+    return _plugins.loadPreset;
+  }
+});
+
+var _package = require("./package");
+
+var _configuration = require("./configuration");
+
+var _plugins = require("./plugins");
+
+({});

node_modules/@babel/core/lib/config/files/module-types.js

@@ -0,0 +1,104 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = loadCjsOrMjsDefault;
+
+var _async = require("../../gensync-utils/async");
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _url() {
+  const data = require("url");
+
+  _url = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _module() {
+  const data = require("module");
+
+  _module = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
+
+function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
+
+let import_;
+
+try {
+  import_ = require("./import").default;
+} catch (_unused) {}
+
+function* loadCjsOrMjsDefault(filepath, asyncError, fallbackToTranspiledModule = false) {
+  switch (guessJSModuleType(filepath)) {
+    case "cjs":
+      return loadCjsDefault(filepath, fallbackToTranspiledModule);
+
+    case "unknown":
+      try {
+        return loadCjsDefault(filepath, fallbackToTranspiledModule);
+      } catch (e) {
+        if (e.code !== "ERR_REQUIRE_ESM") throw e;
+      }
+
+    case "mjs":
+      if (yield* (0, _async.isAsync)()) {
+        return yield* (0, _async.waitFor)(loadMjsDefault(filepath));
+      }
+
+      throw new Error(asyncError);
+  }
+}
+
+function guessJSModuleType(filename) {
+  switch (_path().extname(filename)) {
+    case ".cjs":
+      return "cjs";
+
+    case ".mjs":
+      return "mjs";
+
+    default:
+      return "unknown";
+  }
+}
+
+function loadCjsDefault(filepath, fallbackToTranspiledModule) {
+  const module = require(filepath);
+
+  return module != null && module.__esModule ? module.default || (fallbackToTranspiledModule ? module : undefined) : module;
+}
+
+function loadMjsDefault(_x) {
+  return _loadMjsDefault.apply(this, arguments);
+}
+
+function _loadMjsDefault() {
+  _loadMjsDefault = _asyncToGenerator(function* (filepath) {
+    if (!import_) {
+      throw new Error("Internal error: Native ECMAScript modules aren't supported" + " by this platform.\n");
+    }
+
+    const module = yield import_((0, _url().pathToFileURL)(filepath));
+    return module.default;
+  });
+  return _loadMjsDefault.apply(this, arguments);
+}

node_modules/@babel/core/lib/config/files/package.js

@@ -0,0 +1,76 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.findPackageData = findPackageData;
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _utils = require("./utils");
+
+const PACKAGE_FILENAME = "package.json";
+
+function* findPackageData(filepath) {
+  let pkg = null;
+  const directories = [];
+  let isPackage = true;
+
+  let dirname = _path().dirname(filepath);
+
+  while (!pkg && _path().basename(dirname) !== "node_modules") {
+    directories.push(dirname);
+    pkg = yield* readConfigPackage(_path().join(dirname, PACKAGE_FILENAME));
+
+    const nextLoc = _path().dirname(dirname);
+
+    if (dirname === nextLoc) {
+      isPackage = false;
+      break;
+    }
+
+    dirname = nextLoc;
+  }
+
+  return {
+    filepath,
+    directories,
+    pkg,
+    isPackage
+  };
+}
+
+const readConfigPackage = (0, _utils.makeStaticFileCache)((filepath, content) => {
+  let options;
+
+  try {
+    options = JSON.parse(content);
+  } catch (err) {
+    err.message = `${filepath}: Error while parsing JSON - ${err.message}`;
+    throw err;
+  }
+
+  if (!options) throw new Error(`${filepath}: No config detected`);
+
+  if (typeof options !== "object") {
+    throw new Error(`${filepath}: Config returned typeof ${typeof options}`);
+  }
+
+  if (Array.isArray(options)) {
+    throw new Error(`${filepath}: Expected config object but found array`);
+  }
+
+  return {
+    filepath,
+    dirname: _path().dirname(filepath),
+    options
+  };
+});

node_modules/@babel/core/lib/config/files/plugins.js

@@ -0,0 +1,206 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.resolvePlugin = resolvePlugin;
+exports.resolvePreset = resolvePreset;
+exports.loadPlugin = loadPlugin;
+exports.loadPreset = loadPreset;
+
+function _debug() {
+  const data = require("debug");
+
+  _debug = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _moduleTypes = require("./module-types");
+
+function _module() {
+  const data = require("module");
+
+  _module = function () {
+    return data;
+  };
+
+  return data;
+}
+
+const debug = _debug()("babel:config:loading:files:plugins");
+
+const EXACT_RE = /^module:/;
+const BABEL_PLUGIN_PREFIX_RE = /^(?!@|module:|[^/]+\/|babel-plugin-)/;
+const BABEL_PRESET_PREFIX_RE = /^(?!@|module:|[^/]+\/|babel-preset-)/;
+const BABEL_PLUGIN_ORG_RE = /^(@babel\/)(?!plugin-|[^/]+\/)/;
+const BABEL_PRESET_ORG_RE = /^(@babel\/)(?!preset-|[^/]+\/)/;
+const OTHER_PLUGIN_ORG_RE = /^(@(?!babel\/)[^/]+\/)(?![^/]*babel-plugin(?:-|\/|$)|[^/]+\/)/;
+const OTHER_PRESET_ORG_RE = /^(@(?!babel\/)[^/]+\/)(?![^/]*babel-preset(?:-|\/|$)|[^/]+\/)/;
+const OTHER_ORG_DEFAULT_RE = /^(@(?!babel$)[^/]+)$/;
+
+function resolvePlugin(name, dirname) {
+  return resolveStandardizedName("plugin", name, dirname);
+}
+
+function resolvePreset(name, dirname) {
+  return resolveStandardizedName("preset", name, dirname);
+}
+
+function* loadPlugin(name, dirname) {
+  const filepath = resolvePlugin(name, dirname);
+
+  if (!filepath) {
+    throw new Error(`Plugin ${name} not found relative to ${dirname}`);
+  }
+
+  const value = yield* requireModule("plugin", filepath);
+  debug("Loaded plugin %o from %o.", name, dirname);
+  return {
+    filepath,
+    value
+  };
+}
+
+function* loadPreset(name, dirname) {
+  const filepath = resolvePreset(name, dirname);
+
+  if (!filepath) {
+    throw new Error(`Preset ${name} not found relative to ${dirname}`);
+  }
+
+  const value = yield* requireModule("preset", filepath);
+  debug("Loaded preset %o from %o.", name, dirname);
+  return {
+    filepath,
+    value
+  };
+}
+
+function standardizeName(type, name) {
+  if (_path().isAbsolute(name)) return name;
+  const isPreset = type === "preset";
+  return name.replace(isPreset ? BABEL_PRESET_PREFIX_RE : BABEL_PLUGIN_PREFIX_RE, `babel-${type}-`).replace(isPreset ? BABEL_PRESET_ORG_RE : BABEL_PLUGIN_ORG_RE, `$1${type}-`).replace(isPreset ? OTHER_PRESET_ORG_RE : OTHER_PLUGIN_ORG_RE, `$1babel-${type}-`).replace(OTHER_ORG_DEFAULT_RE, `$1/babel-${type}`).replace(EXACT_RE, "");
+}
+
+function resolveStandardizedName(type, name, dirname = process.cwd()) {
+  const standardizedName = standardizeName(type, name);
+
+  try {
+    return (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
+      paths: [b]
+    }, M = require("module")) => {
+      let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
+
+      if (f) return f;
+      f = new Error(`Cannot resolve module '${r}'`);
+      f.code = "MODULE_NOT_FOUND";
+      throw f;
+    })(standardizedName, {
+      paths: [dirname]
+    });
+  } catch (e) {
+    if (e.code !== "MODULE_NOT_FOUND") throw e;
+
+    if (standardizedName !== name) {
+      let resolvedOriginal = false;
+
+      try {
+        (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
+          paths: [b]
+        }, M = require("module")) => {
+          let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
+
+          if (f) return f;
+          f = new Error(`Cannot resolve module '${r}'`);
+          f.code = "MODULE_NOT_FOUND";
+          throw f;
+        })(name, {
+          paths: [dirname]
+        });
+        resolvedOriginal = true;
+      } catch (_unused) {}
+
+      if (resolvedOriginal) {
+        e.message += `\n- If you want to resolve "${name}", use "module:${name}"`;
+      }
+    }
+
+    let resolvedBabel = false;
+
+    try {
+      (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
+        paths: [b]
+      }, M = require("module")) => {
+        let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
+
+        if (f) return f;
+        f = new Error(`Cannot resolve module '${r}'`);
+        f.code = "MODULE_NOT_FOUND";
+        throw f;
+      })(standardizeName(type, "@babel/" + name), {
+        paths: [dirname]
+      });
+      resolvedBabel = true;
+    } catch (_unused2) {}
+
+    if (resolvedBabel) {
+      e.message += `\n- Did you mean "@babel/${name}"?`;
+    }
+
+    let resolvedOppositeType = false;
+    const oppositeType = type === "preset" ? "plugin" : "preset";
+
+    try {
+      (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
+        paths: [b]
+      }, M = require("module")) => {
+        let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
+
+        if (f) return f;
+        f = new Error(`Cannot resolve module '${r}'`);
+        f.code = "MODULE_NOT_FOUND";
+        throw f;
+      })(standardizeName(oppositeType, name), {
+        paths: [dirname]
+      });
+      resolvedOppositeType = true;
+    } catch (_unused3) {}
+
+    if (resolvedOppositeType) {
+      e.message += `\n- Did you accidentally pass a ${oppositeType} as a ${type}?`;
+    }
+
+    throw e;
+  }
+}
+
+const LOADING_MODULES = new Set();
+
+function* requireModule(type, name) {
+  if (LOADING_MODULES.has(name)) {
+    throw new Error(`Reentrant ${type} detected trying to load "${name}". This module is not ignored ` + "and is trying to load itself while compiling itself, leading to a dependency cycle. " + 'We recommend adding it to your "ignore" list in your babelrc, or to a .babelignore.');
+  }
+
+  try {
+    LOADING_MODULES.add(name);
+    return yield* (0, _moduleTypes.default)(name, `You appear to be using a native ECMAScript module ${type}, ` + "which is only supported when running Babel asynchronously.", true);
+  } catch (err) {
+    err.message = `[BABEL]: ${err.message} (While processing: ${name})`;
+    throw err;
+  } finally {
+    LOADING_MODULES.delete(name);
+  }
+}

node_modules/@babel/core/lib/config/files/utils.js

@@ -0,0 +1,44 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.makeStaticFileCache = makeStaticFileCache;
+
+var _caching = require("../caching");
+
+var fs = require("../../gensync-utils/fs");
+
+function _fs2() {
+  const data = require("fs");
+
+  _fs2 = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function makeStaticFileCache(fn) {
+  return (0, _caching.makeStrongCache)(function* (filepath, cache) {
+    const cached = cache.invalidate(() => fileMtime(filepath));
+
+    if (cached === null) {
+      return null;
+    }
+
+    return fn(filepath, yield* fs.readFile(filepath, "utf8"));
+  });
+}
+
+function fileMtime(filepath) {
+  if (!_fs2().existsSync(filepath)) return null;
+
+  try {
+    return +_fs2().statSync(filepath).mtime;
+  } catch (e) {
+    if (e.code !== "ENOENT" && e.code !== "ENOTDIR") throw e;
+  }
+
+  return null;
+}

node_modules/@babel/core/lib/config/full.js

@@ -0,0 +1,338 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _async = require("../gensync-utils/async");
+
+var _util = require("./util");
+
+var context = require("../index");
+
+var _plugin = require("./plugin");
+
+var _item = require("./item");
+
+var _configChain = require("./config-chain");
+
+function _traverse() {
+  const data = require("@babel/traverse");
+
+  _traverse = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _caching = require("./caching");
+
+var _options = require("./validation/options");
+
+var _plugins = require("./validation/plugins");
+
+var _configApi = require("./helpers/config-api");
+
+var _partial = require("./partial");
+
+var Context = require("./cache-contexts");
+
+var _default = _gensync()(function* loadFullConfig(inputOpts) {
+  var _opts$assumptions;
+
+  const result = yield* (0, _partial.default)(inputOpts);
+
+  if (!result) {
+    return null;
+  }
+
+  const {
+    options,
+    context,
+    fileHandling
+  } = result;
+
+  if (fileHandling === "ignored") {
+    return null;
+  }
+
+  const optionDefaults = {};
+  const {
+    plugins,
+    presets
+  } = options;
+
+  if (!plugins || !presets) {
+    throw new Error("Assertion failure - plugins and presets exist");
+  }
+
+  const presetContext = Object.assign({}, context, {
+    targets: options.targets
+  });
+
+  const toDescriptor = item => {
+    const desc = (0, _item.getItemDescriptor)(item);
+
+    if (!desc) {
+      throw new Error("Assertion failure - must be config item");
+    }
+
+    return desc;
+  };
+
+  const presetsDescriptors = presets.map(toDescriptor);
+  const initialPluginsDescriptors = plugins.map(toDescriptor);
+  const pluginDescriptorsByPass = [[]];
+  const passes = [];
+  const ignored = yield* enhanceError(context, function* recursePresetDescriptors(rawPresets, pluginDescriptorsPass) {
+    const presets = [];
+
+    for (let i = 0; i < rawPresets.length; i++) {
+      const descriptor = rawPresets[i];
+
+      if (descriptor.options !== false) {
+        try {
+          if (descriptor.ownPass) {
+            presets.push({
+              preset: yield* loadPresetDescriptor(descriptor, presetContext),
+              pass: []
+            });
+          } else {
+            presets.unshift({
+              preset: yield* loadPresetDescriptor(descriptor, presetContext),
+              pass: pluginDescriptorsPass
+            });
+          }
+        } catch (e) {
+          if (e.code === "BABEL_UNKNOWN_OPTION") {
+            (0, _options.checkNoUnwrappedItemOptionPairs)(rawPresets, i, "preset", e);
+          }
+
+          throw e;
+        }
+      }
+    }
+
+    if (presets.length > 0) {
+      pluginDescriptorsByPass.splice(1, 0, ...presets.map(o => o.pass).filter(p => p !== pluginDescriptorsPass));
+
+      for (const {
+        preset,
+        pass
+      } of presets) {
+        if (!preset) return true;
+        pass.push(...preset.plugins);
+        const ignored = yield* recursePresetDescriptors(preset.presets, pass);
+        if (ignored) return true;
+        preset.options.forEach(opts => {
+          (0, _util.mergeOptions)(optionDefaults, opts);
+        });
+      }
+    }
+  })(presetsDescriptors, pluginDescriptorsByPass[0]);
+  if (ignored) return null;
+  const opts = optionDefaults;
+  (0, _util.mergeOptions)(opts, options);
+  const pluginContext = Object.assign({}, presetContext, {
+    assumptions: (_opts$assumptions = opts.assumptions) != null ? _opts$assumptions : {}
+  });
+  yield* enhanceError(context, function* loadPluginDescriptors() {
+    pluginDescriptorsByPass[0].unshift(...initialPluginsDescriptors);
+
+    for (const descs of pluginDescriptorsByPass) {
+      const pass = [];
+      passes.push(pass);
+
+      for (let i = 0; i < descs.length; i++) {
+        const descriptor = descs[i];
+
+        if (descriptor.options !== false) {
+          try {
+            pass.push(yield* loadPluginDescriptor(descriptor, pluginContext));
+          } catch (e) {
+            if (e.code === "BABEL_UNKNOWN_PLUGIN_PROPERTY") {
+              (0, _options.checkNoUnwrappedItemOptionPairs)(descs, i, "plugin", e);
+            }
+
+            throw e;
+          }
+        }
+      }
+    }
+  })();
+  opts.plugins = passes[0];
+  opts.presets = passes.slice(1).filter(plugins => plugins.length > 0).map(plugins => ({
+    plugins
+  }));
+  opts.passPerPreset = opts.presets.length > 0;
+  return {
+    options: opts,
+    passes: passes
+  };
+});
+
+exports.default = _default;
+
+function enhanceError(context, fn) {
+  return function* (arg1, arg2) {
+    try {
+      return yield* fn(arg1, arg2);
+    } catch (e) {
+      if (!/^\[BABEL\]/.test(e.message)) {
+        e.message = `[BABEL] ${context.filename || "unknown"}: ${e.message}`;
+      }
+
+      throw e;
+    }
+  };
+}
+
+const makeDescriptorLoader = apiFactory => (0, _caching.makeWeakCache)(function* ({
+  value,
+  options,
+  dirname,
+  alias
+}, cache) {
+  if (options === false) throw new Error("Assertion failure");
+  options = options || {};
+  let item = value;
+
+  if (typeof value === "function") {
+    const factory = (0, _async.maybeAsync)(value, `You appear to be using an async plugin/preset, but Babel has been called synchronously`);
+    const api = Object.assign({}, context, apiFactory(cache));
+
+    try {
+      item = yield* factory(api, options, dirname);
+    } catch (e) {
+      if (alias) {
+        e.message += ` (While processing: ${JSON.stringify(alias)})`;
+      }
+
+      throw e;
+    }
+  }
+
+  if (!item || typeof item !== "object") {
+    throw new Error("Plugin/Preset did not return an object.");
+  }
+
+  if ((0, _async.isThenable)(item)) {
+    yield* [];
+    throw new Error(`You appear to be using a promise as a plugin, ` + `which your current version of Babel does not support. ` + `If you're using a published plugin, ` + `you may need to upgrade your @babel/core version. ` + `As an alternative, you can prefix the promise with "await". ` + `(While processing: ${JSON.stringify(alias)})`);
+  }
+
+  return {
+    value: item,
+    options,
+    dirname,
+    alias
+  };
+});
+
+const pluginDescriptorLoader = makeDescriptorLoader(_configApi.makePluginAPI);
+const presetDescriptorLoader = makeDescriptorLoader(_configApi.makePresetAPI);
+
+function* loadPluginDescriptor(descriptor, context) {
+  if (descriptor.value instanceof _plugin.default) {
+    if (descriptor.options) {
+      throw new Error("Passed options to an existing Plugin instance will not work.");
+    }
+
+    return descriptor.value;
+  }
+
+  return yield* instantiatePlugin(yield* pluginDescriptorLoader(descriptor, context), context);
+}
+
+const instantiatePlugin = (0, _caching.makeWeakCache)(function* ({
+  value,
+  options,
+  dirname,
+  alias
+}, cache) {
+  const pluginObj = (0, _plugins.validatePluginObject)(value);
+  const plugin = Object.assign({}, pluginObj);
+
+  if (plugin.visitor) {
+    plugin.visitor = _traverse().default.explode(Object.assign({}, plugin.visitor));
+  }
+
+  if (plugin.inherits) {
+    const inheritsDescriptor = {
+      name: undefined,
+      alias: `${alias}$inherits`,
+      value: plugin.inherits,
+      options,
+      dirname
+    };
+    const inherits = yield* (0, _async.forwardAsync)(loadPluginDescriptor, run => {
+      return cache.invalidate(data => run(inheritsDescriptor, data));
+    });
+    plugin.pre = chain(inherits.pre, plugin.pre);
+    plugin.post = chain(inherits.post, plugin.post);
+    plugin.manipulateOptions = chain(inherits.manipulateOptions, plugin.manipulateOptions);
+    plugin.visitor = _traverse().default.visitors.merge([inherits.visitor || {}, plugin.visitor || {}]);
+  }
+
+  return new _plugin.default(plugin, options, alias);
+});
+
+const validateIfOptionNeedsFilename = (options, descriptor) => {
+  if (options.test || options.include || options.exclude) {
+    const formattedPresetName = descriptor.name ? `"${descriptor.name}"` : "/* your preset */";
+    throw new Error([`Preset ${formattedPresetName} requires a filename to be set when babel is called directly,`, `\`\`\``, `babel.transform(code, { filename: 'file.ts', presets: [${formattedPresetName}] });`, `\`\`\``, `See https://babeljs.io/docs/en/options#filename for more information.`].join("\n"));
+  }
+};
+
+const validatePreset = (preset, context, descriptor) => {
+  if (!context.filename) {
+    const {
+      options
+    } = preset;
+    validateIfOptionNeedsFilename(options, descriptor);
+
+    if (options.overrides) {
+      options.overrides.forEach(overrideOptions => validateIfOptionNeedsFilename(overrideOptions, descriptor));
+    }
+  }
+};
+
+function* loadPresetDescriptor(descriptor, context) {
+  const preset = instantiatePreset(yield* presetDescriptorLoader(descriptor, context));
+  validatePreset(preset, context, descriptor);
+  return yield* (0, _configChain.buildPresetChain)(preset, context);
+}
+
+const instantiatePreset = (0, _caching.makeWeakCacheSync)(({
+  value,
+  dirname,
+  alias
+}) => {
+  return {
+    options: (0, _options.validate)("preset", value),
+    alias,
+    dirname
+  };
+});
+
+function chain(a, b) {
+  const fns = [a, b].filter(Boolean);
+  if (fns.length <= 1) return fns[0];
+  return function (...args) {
+    for (const fn of fns) {
+      fn.apply(this, args);
+    }
+  };
+}

node_modules/@babel/core/lib/config/helpers/config-api.js

@@ -0,0 +1,103 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.makeConfigAPI = makeConfigAPI;
+exports.makePresetAPI = makePresetAPI;
+exports.makePluginAPI = makePluginAPI;
+
+function _semver() {
+  const data = require("semver");
+
+  _semver = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _ = require("../../");
+
+var _caching = require("../caching");
+
+var Context = require("../cache-contexts");
+
+function makeConfigAPI(cache) {
+  const env = value => cache.using(data => {
+    if (typeof value === "undefined") return data.envName;
+
+    if (typeof value === "function") {
+      return (0, _caching.assertSimpleType)(value(data.envName));
+    }
+
+    if (!Array.isArray(value)) value = [value];
+    return value.some(entry => {
+      if (typeof entry !== "string") {
+        throw new Error("Unexpected non-string value");
+      }
+
+      return entry === data.envName;
+    });
+  });
+
+  const caller = cb => cache.using(data => (0, _caching.assertSimpleType)(cb(data.caller)));
+
+  return {
+    version: _.version,
+    cache: cache.simple(),
+    env,
+    async: () => false,
+    caller,
+    assertVersion
+  };
+}
+
+function makePresetAPI(cache) {
+  const targets = () => JSON.parse(cache.using(data => JSON.stringify(data.targets)));
+
+  return Object.assign({}, makeConfigAPI(cache), {
+    targets
+  });
+}
+
+function makePluginAPI(cache) {
+  const assumption = name => cache.using(data => data.assumptions[name]);
+
+  return Object.assign({}, makePresetAPI(cache), {
+    assumption
+  });
+}
+
+function assertVersion(range) {
+  if (typeof range === "number") {
+    if (!Number.isInteger(range)) {
+      throw new Error("Expected string or integer value.");
+    }
+
+    range = `^${range}.0.0-0`;
+  }
+
+  if (typeof range !== "string") {
+    throw new Error("Expected string or integer value.");
+  }
+
+  if (_semver().satisfies(_.version, range)) return;
+  const limit = Error.stackTraceLimit;
+
+  if (typeof limit === "number" && limit < 25) {
+    Error.stackTraceLimit = 25;
+  }
+
+  const err = new Error(`Requires Babel "${range}", but was loaded with "${_.version}". ` + `If you are sure you have a compatible version of @babel/core, ` + `it is likely that something in your build process is loading the ` + `wrong version. Inspect the stack trace of this error to look for ` + `the first entry that doesn't mention "@babel/core" or "babel-core" ` + `to see what is calling Babel.`);
+
+  if (typeof limit === "number") {
+    Error.stackTraceLimit = limit;
+  }
+
+  throw Object.assign(err, {
+    code: "BABEL_VERSION_UNSUPPORTED",
+    version: _.version,
+    range
+  });
+}

node_modules/@babel/core/lib/config/helpers/environment.js

@@ -0,0 +1,10 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.getEnv = getEnv;
+
+function getEnv(defaultValue = "development") {
+  return process.env.BABEL_ENV || process.env.NODE_ENV || defaultValue;
+}

node_modules/@babel/core/lib/config/index.js

@@ -0,0 +1,74 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createConfigItem = createConfigItem;
+Object.defineProperty(exports, "default", {
+  enumerable: true,
+  get: function () {
+    return _full.default;
+  }
+});
+exports.createConfigItemAsync = exports.createConfigItemSync = exports.loadOptionsAsync = exports.loadOptionsSync = exports.loadOptions = exports.loadPartialConfigAsync = exports.loadPartialConfigSync = exports.loadPartialConfig = void 0;
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _full = require("./full");
+
+var _partial = require("./partial");
+
+var _item = require("./item");
+
+const loadOptionsRunner = _gensync()(function* (opts) {
+  var _config$options;
+
+  const config = yield* (0, _full.default)(opts);
+  return (_config$options = config == null ? void 0 : config.options) != null ? _config$options : null;
+});
+
+const createConfigItemRunner = _gensync()(_item.createConfigItem);
+
+const maybeErrback = runner => (opts, callback) => {
+  if (callback === undefined && typeof opts === "function") {
+    callback = opts;
+    opts = undefined;
+  }
+
+  return callback ? runner.errback(opts, callback) : runner.sync(opts);
+};
+
+const loadPartialConfig = maybeErrback(_partial.loadPartialConfig);
+exports.loadPartialConfig = loadPartialConfig;
+const loadPartialConfigSync = _partial.loadPartialConfig.sync;
+exports.loadPartialConfigSync = loadPartialConfigSync;
+const loadPartialConfigAsync = _partial.loadPartialConfig.async;
+exports.loadPartialConfigAsync = loadPartialConfigAsync;
+const loadOptions = maybeErrback(loadOptionsRunner);
+exports.loadOptions = loadOptions;
+const loadOptionsSync = loadOptionsRunner.sync;
+exports.loadOptionsSync = loadOptionsSync;
+const loadOptionsAsync = loadOptionsRunner.async;
+exports.loadOptionsAsync = loadOptionsAsync;
+const createConfigItemSync = createConfigItemRunner.sync;
+exports.createConfigItemSync = createConfigItemSync;
+const createConfigItemAsync = createConfigItemRunner.async;
+exports.createConfigItemAsync = createConfigItemAsync;
+
+function createConfigItem(target, options, callback) {
+  if (callback !== undefined) {
+    return createConfigItemRunner.errback(target, options, callback);
+  } else if (typeof options === "function") {
+    return createConfigItemRunner.errback(target, undefined, callback);
+  } else {
+    return createConfigItemRunner.sync(target, options);
+  }
+}

node_modules/@babel/core/lib/config/item.js

@@ -0,0 +1,76 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createItemFromDescriptor = createItemFromDescriptor;
+exports.createConfigItem = createConfigItem;
+exports.getItemDescriptor = getItemDescriptor;
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _configDescriptors = require("./config-descriptors");
+
+function createItemFromDescriptor(desc) {
+  return new ConfigItem(desc);
+}
+
+function* createConfigItem(value, {
+  dirname = ".",
+  type
+} = {}) {
+  const descriptor = yield* (0, _configDescriptors.createDescriptor)(value, _path().resolve(dirname), {
+    type,
+    alias: "programmatic item"
+  });
+  return createItemFromDescriptor(descriptor);
+}
+
+function getItemDescriptor(item) {
+  if (item != null && item[CONFIG_ITEM_BRAND]) {
+    return item._descriptor;
+  }
+
+  return undefined;
+}
+
+const CONFIG_ITEM_BRAND = Symbol.for("@babel/core@7 - ConfigItem");
+
+class ConfigItem {
+  constructor(descriptor) {
+    this._descriptor = void 0;
+    this[CONFIG_ITEM_BRAND] = true;
+    this.value = void 0;
+    this.options = void 0;
+    this.dirname = void 0;
+    this.name = void 0;
+    this.file = void 0;
+    this._descriptor = descriptor;
+    Object.defineProperty(this, "_descriptor", {
+      enumerable: false
+    });
+    Object.defineProperty(this, CONFIG_ITEM_BRAND, {
+      enumerable: false
+    });
+    this.value = this._descriptor.value;
+    this.options = this._descriptor.options;
+    this.dirname = this._descriptor.dirname;
+    this.name = this._descriptor.name;
+    this.file = this._descriptor.file ? {
+      request: this._descriptor.file.request,
+      resolved: this._descriptor.file.resolved
+    } : undefined;
+    Object.freeze(this);
+  }
+
+}
+
+Object.freeze(ConfigItem.prototype);

node_modules/@babel/core/lib/config/partial.js

@@ -0,0 +1,195 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = loadPrivatePartialConfig;
+exports.loadPartialConfig = void 0;
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _plugin = require("./plugin");
+
+var _util = require("./util");
+
+var _item = require("./item");
+
+var _configChain = require("./config-chain");
+
+var _environment = require("./helpers/environment");
+
+var _options = require("./validation/options");
+
+var _files = require("./files");
+
+var _resolveTargets = require("./resolve-targets");
+
+function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
+
+function resolveRootMode(rootDir, rootMode) {
+  switch (rootMode) {
+    case "root":
+      return rootDir;
+
+    case "upward-optional":
+      {
+        const upwardRootDir = (0, _files.findConfigUpwards)(rootDir);
+        return upwardRootDir === null ? rootDir : upwardRootDir;
+      }
+
+    case "upward":
+      {
+        const upwardRootDir = (0, _files.findConfigUpwards)(rootDir);
+        if (upwardRootDir !== null) return upwardRootDir;
+        throw Object.assign(new Error(`Babel was run with rootMode:"upward" but a root could not ` + `be found when searching upward from "${rootDir}".\n` + `One of the following config files must be in the directory tree: ` + `"${_files.ROOT_CONFIG_FILENAMES.join(", ")}".`), {
+          code: "BABEL_ROOT_NOT_FOUND",
+          dirname: rootDir
+        });
+      }
+
+    default:
+      throw new Error(`Assertion failure - unknown rootMode value.`);
+  }
+}
+
+function* loadPrivatePartialConfig(inputOpts) {
+  if (inputOpts != null && (typeof inputOpts !== "object" || Array.isArray(inputOpts))) {
+    throw new Error("Babel options must be an object, null, or undefined");
+  }
+
+  const args = inputOpts ? (0, _options.validate)("arguments", inputOpts) : {};
+  const {
+    envName = (0, _environment.getEnv)(),
+    cwd = ".",
+    root: rootDir = ".",
+    rootMode = "root",
+    caller,
+    cloneInputAst = true
+  } = args;
+
+  const absoluteCwd = _path().resolve(cwd);
+
+  const absoluteRootDir = resolveRootMode(_path().resolve(absoluteCwd, rootDir), rootMode);
+  const filename = typeof args.filename === "string" ? _path().resolve(cwd, args.filename) : undefined;
+  const showConfigPath = yield* (0, _files.resolveShowConfigPath)(absoluteCwd);
+  const context = {
+    filename,
+    cwd: absoluteCwd,
+    root: absoluteRootDir,
+    envName,
+    caller,
+    showConfig: showConfigPath === filename
+  };
+  const configChain = yield* (0, _configChain.buildRootChain)(args, context);
+  if (!configChain) return null;
+  const merged = {
+    assumptions: {}
+  };
+  configChain.options.forEach(opts => {
+    (0, _util.mergeOptions)(merged, opts);
+  });
+  const options = Object.assign({}, merged, {
+    targets: (0, _resolveTargets.resolveTargets)(merged, absoluteRootDir),
+    cloneInputAst,
+    babelrc: false,
+    configFile: false,
+    browserslistConfigFile: false,
+    passPerPreset: false,
+    envName: context.envName,
+    cwd: context.cwd,
+    root: context.root,
+    rootMode: "root",
+    filename: typeof context.filename === "string" ? context.filename : undefined,
+    plugins: configChain.plugins.map(descriptor => (0, _item.createItemFromDescriptor)(descriptor)),
+    presets: configChain.presets.map(descriptor => (0, _item.createItemFromDescriptor)(descriptor))
+  });
+  return {
+    options,
+    context,
+    fileHandling: configChain.fileHandling,
+    ignore: configChain.ignore,
+    babelrc: configChain.babelrc,
+    config: configChain.config,
+    files: configChain.files
+  };
+}
+
+const loadPartialConfig = _gensync()(function* (opts) {
+  let showIgnoredFiles = false;
+
+  if (typeof opts === "object" && opts !== null && !Array.isArray(opts)) {
+    var _opts = opts;
+    ({
+      showIgnoredFiles
+    } = _opts);
+    opts = _objectWithoutPropertiesLoose(_opts, ["showIgnoredFiles"]);
+    _opts;
+  }
+
+  const result = yield* loadPrivatePartialConfig(opts);
+  if (!result) return null;
+  const {
+    options,
+    babelrc,
+    ignore,
+    config,
+    fileHandling,
+    files
+  } = result;
+
+  if (fileHandling === "ignored" && !showIgnoredFiles) {
+    return null;
+  }
+
+  (options.plugins || []).forEach(item => {
+    if (item.value instanceof _plugin.default) {
+      throw new Error("Passing cached plugin instances is not supported in " + "babel.loadPartialConfig()");
+    }
+  });
+  return new PartialConfig(options, babelrc ? babelrc.filepath : undefined, ignore ? ignore.filepath : undefined, config ? config.filepath : undefined, fileHandling, files);
+});
+
+exports.loadPartialConfig = loadPartialConfig;
+
+class PartialConfig {
+  constructor(options, babelrc, ignore, config, fileHandling, files) {
+    this.options = void 0;
+    this.babelrc = void 0;
+    this.babelignore = void 0;
+    this.config = void 0;
+    this.fileHandling = void 0;
+    this.files = void 0;
+    this.options = options;
+    this.babelignore = ignore;
+    this.babelrc = babelrc;
+    this.config = config;
+    this.fileHandling = fileHandling;
+    this.files = files;
+    Object.freeze(this);
+  }
+
+  hasFilesystemConfig() {
+    return this.babelrc !== undefined || this.config !== undefined;
+  }
+
+}
+
+Object.freeze(PartialConfig.prototype);

node_modules/@babel/core/lib/config/pattern-to-regex.js

@@ -0,0 +1,44 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = pathToPattern;
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+const sep = `\\${_path().sep}`;
+const endSep = `(?:${sep}|$)`;
+const substitution = `[^${sep}]+`;
+const starPat = `(?:${substitution}${sep})`;
+const starPatLast = `(?:${substitution}${endSep})`;
+const starStarPat = `${starPat}*?`;
+const starStarPatLast = `${starPat}*?${starPatLast}?`;
+
+function escapeRegExp(string) {
+  return string.replace(/[|\\{}()[\]^$+*?.]/g, "\\$&");
+}
+
+function pathToPattern(pattern, dirname) {
+  const parts = _path().resolve(dirname, pattern).split(_path().sep);
+
+  return new RegExp(["^", ...parts.map((part, i) => {
+    const last = i === parts.length - 1;
+    if (part === "**") return last ? starStarPatLast : starStarPat;
+    if (part === "*") return last ? starPatLast : starPat;
+
+    if (part.indexOf("*.") === 0) {
+      return substitution + escapeRegExp(part.slice(1)) + (last ? endSep : sep);
+    }
+
+    return escapeRegExp(part) + (last ? endSep : sep);
+  })].join(""));
+}

node_modules/@babel/core/lib/config/plugin.js

@@ -0,0 +1,30 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+class Plugin {
+  constructor(plugin, options, key) {
+    this.key = void 0;
+    this.manipulateOptions = void 0;
+    this.post = void 0;
+    this.pre = void 0;
+    this.visitor = void 0;
+    this.parserOverride = void 0;
+    this.generatorOverride = void 0;
+    this.options = void 0;
+    this.key = plugin.name || key;
+    this.manipulateOptions = plugin.manipulateOptions;
+    this.post = plugin.post;
+    this.pre = plugin.pre;
+    this.visitor = plugin.visitor || {};
+    this.parserOverride = plugin.parserOverride;
+    this.generatorOverride = plugin.generatorOverride;
+    this.options = options;
+  }
+
+}
+
+exports.default = Plugin;

node_modules/@babel/core/lib/config/printer.js

@@ -0,0 +1,139 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.ConfigPrinter = exports.ChainFormatter = void 0;
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+const ChainFormatter = {
+  Programmatic: 0,
+  Config: 1
+};
+exports.ChainFormatter = ChainFormatter;
+const Formatter = {
+  title(type, callerName, filepath) {
+    let title = "";
+
+    if (type === ChainFormatter.Programmatic) {
+      title = "programmatic options";
+
+      if (callerName) {
+        title += " from " + callerName;
+      }
+    } else {
+      title = "config " + filepath;
+    }
+
+    return title;
+  },
+
+  loc(index, envName) {
+    let loc = "";
+
+    if (index != null) {
+      loc += `.overrides[${index}]`;
+    }
+
+    if (envName != null) {
+      loc += `.env["${envName}"]`;
+    }
+
+    return loc;
+  },
+
+  *optionsAndDescriptors(opt) {
+    const content = Object.assign({}, opt.options);
+    delete content.overrides;
+    delete content.env;
+    const pluginDescriptors = [...(yield* opt.plugins())];
+
+    if (pluginDescriptors.length) {
+      content.plugins = pluginDescriptors.map(d => descriptorToConfig(d));
+    }
+
+    const presetDescriptors = [...(yield* opt.presets())];
+
+    if (presetDescriptors.length) {
+      content.presets = [...presetDescriptors].map(d => descriptorToConfig(d));
+    }
+
+    return JSON.stringify(content, undefined, 2);
+  }
+
+};
+
+function descriptorToConfig(d) {
+  var _d$file;
+
+  let name = (_d$file = d.file) == null ? void 0 : _d$file.request;
+
+  if (name == null) {
+    if (typeof d.value === "object") {
+      name = d.value;
+    } else if (typeof d.value === "function") {
+      name = `[Function: ${d.value.toString().substr(0, 50)} ... ]`;
+    }
+  }
+
+  if (name == null) {
+    name = "[Unknown]";
+  }
+
+  if (d.options === undefined) {
+    return name;
+  } else if (d.name == null) {
+    return [name, d.options];
+  } else {
+    return [name, d.options, d.name];
+  }
+}
+
+class ConfigPrinter {
+  constructor() {
+    this._stack = [];
+  }
+
+  configure(enabled, type, {
+    callerName,
+    filepath
+  }) {
+    if (!enabled) return () => {};
+    return (content, index, envName) => {
+      this._stack.push({
+        type,
+        callerName,
+        filepath,
+        content,
+        index,
+        envName
+      });
+    };
+  }
+
+  static *format(config) {
+    let title = Formatter.title(config.type, config.callerName, config.filepath);
+    const loc = Formatter.loc(config.index, config.envName);
+    if (loc) title += ` ${loc}`;
+    const content = yield* Formatter.optionsAndDescriptors(config.content);
+    return `${title}\n${content}`;
+  }
+
+  *output() {
+    if (this._stack.length === 0) return "";
+    const configs = yield* _gensync().all(this._stack.map(s => ConfigPrinter.format(s)));
+    return configs.join("\n\n");
+  }
+
+}
+
+exports.ConfigPrinter = ConfigPrinter;

node_modules/@babel/core/lib/config/resolve-targets-browser.js

@@ -0,0 +1,42 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.resolveBrowserslistConfigFile = resolveBrowserslistConfigFile;
+exports.resolveTargets = resolveTargets;
+
+function _helperCompilationTargets() {
+  const data = require("@babel/helper-compilation-targets");
+
+  _helperCompilationTargets = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function resolveBrowserslistConfigFile(browserslistConfigFile, configFilePath) {
+  return undefined;
+}
+
+function resolveTargets(options, root) {
+  let targets = options.targets;
+
+  if (typeof targets === "string" || Array.isArray(targets)) {
+    targets = {
+      browsers: targets
+    };
+  }
+
+  if (targets && targets.esmodules) {
+    targets = Object.assign({}, targets, {
+      esmodules: "intersect"
+    });
+  }
+
+  return (0, _helperCompilationTargets().default)(targets, {
+    ignoreBrowserslistConfig: true,
+    browserslistEnv: options.browserslistEnv
+  });
+}

node_modules/@babel/core/lib/config/resolve-targets.js

@@ -0,0 +1,68 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.resolveBrowserslistConfigFile = resolveBrowserslistConfigFile;
+exports.resolveTargets = resolveTargets;
+
+function _path() {
+  const data = require("path");
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _helperCompilationTargets() {
+  const data = require("@babel/helper-compilation-targets");
+
+  _helperCompilationTargets = function () {
+    return data;
+  };
+
+  return data;
+}
+
+({});
+
+function resolveBrowserslistConfigFile(browserslistConfigFile, configFileDir) {
+  return _path().resolve(configFileDir, browserslistConfigFile);
+}
+
+function resolveTargets(options, root) {
+  let targets = options.targets;
+
+  if (typeof targets === "string" || Array.isArray(targets)) {
+    targets = {
+      browsers: targets
+    };
+  }
+
+  if (targets && targets.esmodules) {
+    targets = Object.assign({}, targets, {
+      esmodules: "intersect"
+    });
+  }
+
+  const {
+    browserslistConfigFile
+  } = options;
+  let configFile;
+  let ignoreBrowserslistConfig = false;
+
+  if (typeof browserslistConfigFile === "string") {
+    configFile = browserslistConfigFile;
+  } else {
+    ignoreBrowserslistConfig = browserslistConfigFile === false;
+  }
+
+  return (0, _helperCompilationTargets().default)(targets, {
+    ignoreBrowserslistConfig,
+    configFile,
+    configPath: root,
+    browserslistEnv: options.browserslistEnv
+  });
+}

node_modules/@babel/core/lib/config/util.js

@@ -0,0 +1,31 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.mergeOptions = mergeOptions;
+exports.isIterableIterator = isIterableIterator;
+
+function mergeOptions(target, source) {
+  for (const k of Object.keys(source)) {
+    if ((k === "parserOpts" || k === "generatorOpts" || k === "assumptions") && source[k]) {
+      const parserOpts = source[k];
+      const targetObj = target[k] || (target[k] = {});
+      mergeDefaultFields(targetObj, parserOpts);
+    } else {
+      const val = source[k];
+      if (val !== undefined) target[k] = val;
+    }
+  }
+}
+
+function mergeDefaultFields(target, source) {
+  for (const k of Object.keys(source)) {
+    const val = source[k];
+    if (val !== undefined) target[k] = val;
+  }
+}
+
+function isIterableIterator(value) {
+  return !!value && typeof value.next === "function" && typeof value[Symbol.iterator] === "function";
+}

node_modules/@babel/core/lib/config/validation/option-assertions.js

@@ -0,0 +1,352 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.msg = msg;
+exports.access = access;
+exports.assertRootMode = assertRootMode;
+exports.assertSourceMaps = assertSourceMaps;
+exports.assertCompact = assertCompact;
+exports.assertSourceType = assertSourceType;
+exports.assertCallerMetadata = assertCallerMetadata;
+exports.assertInputSourceMap = assertInputSourceMap;
+exports.assertString = assertString;
+exports.assertFunction = assertFunction;
+exports.assertBoolean = assertBoolean;
+exports.assertObject = assertObject;
+exports.assertArray = assertArray;
+exports.assertIgnoreList = assertIgnoreList;
+exports.assertConfigApplicableTest = assertConfigApplicableTest;
+exports.assertConfigFileSearch = assertConfigFileSearch;
+exports.assertBabelrcSearch = assertBabelrcSearch;
+exports.assertPluginList = assertPluginList;
+exports.assertTargets = assertTargets;
+exports.assertAssumptions = assertAssumptions;
+
+function _helperCompilationTargets() {
+  const data = require("@babel/helper-compilation-targets");
+
+  _helperCompilationTargets = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _options = require("./options");
+
+function msg(loc) {
+  switch (loc.type) {
+    case "root":
+      return ``;
+
+    case "env":
+      return `${msg(loc.parent)}.env["${loc.name}"]`;
+
+    case "overrides":
+      return `${msg(loc.parent)}.overrides[${loc.index}]`;
+
+    case "option":
+      return `${msg(loc.parent)}.${loc.name}`;
+
+    case "access":
+      return `${msg(loc.parent)}[${JSON.stringify(loc.name)}]`;
+
+    default:
+      throw new Error(`Assertion failure: Unknown type ${loc.type}`);
+  }
+}
+
+function access(loc, name) {
+  return {
+    type: "access",
+    name,
+    parent: loc
+  };
+}
+
+function assertRootMode(loc, value) {
+  if (value !== undefined && value !== "root" && value !== "upward" && value !== "upward-optional") {
+    throw new Error(`${msg(loc)} must be a "root", "upward", "upward-optional" or undefined`);
+  }
+
+  return value;
+}
+
+function assertSourceMaps(loc, value) {
+  if (value !== undefined && typeof value !== "boolean" && value !== "inline" && value !== "both") {
+    throw new Error(`${msg(loc)} must be a boolean, "inline", "both", or undefined`);
+  }
+
+  return value;
+}
+
+function assertCompact(loc, value) {
+  if (value !== undefined && typeof value !== "boolean" && value !== "auto") {
+    throw new Error(`${msg(loc)} must be a boolean, "auto", or undefined`);
+  }
+
+  return value;
+}
+
+function assertSourceType(loc, value) {
+  if (value !== undefined && value !== "module" && value !== "script" && value !== "unambiguous") {
+    throw new Error(`${msg(loc)} must be "module", "script", "unambiguous", or undefined`);
+  }
+
+  return value;
+}
+
+function assertCallerMetadata(loc, value) {
+  const obj = assertObject(loc, value);
+
+  if (obj) {
+    if (typeof obj.name !== "string") {
+      throw new Error(`${msg(loc)} set but does not contain "name" property string`);
+    }
+
+    for (const prop of Object.keys(obj)) {
+      const propLoc = access(loc, prop);
+      const value = obj[prop];
+
+      if (value != null && typeof value !== "boolean" && typeof value !== "string" && typeof value !== "number") {
+        throw new Error(`${msg(propLoc)} must be null, undefined, a boolean, a string, or a number.`);
+      }
+    }
+  }
+
+  return value;
+}
+
+function assertInputSourceMap(loc, value) {
+  if (value !== undefined && typeof value !== "boolean" && (typeof value !== "object" || !value)) {
+    throw new Error(`${msg(loc)} must be a boolean, object, or undefined`);
+  }
+
+  return value;
+}
+
+function assertString(loc, value) {
+  if (value !== undefined && typeof value !== "string") {
+    throw new Error(`${msg(loc)} must be a string, or undefined`);
+  }
+
+  return value;
+}
+
+function assertFunction(loc, value) {
+  if (value !== undefined && typeof value !== "function") {
+    throw new Error(`${msg(loc)} must be a function, or undefined`);
+  }
+
+  return value;
+}
+
+function assertBoolean(loc, value) {
+  if (value !== undefined && typeof value !== "boolean") {
+    throw new Error(`${msg(loc)} must be a boolean, or undefined`);
+  }
+
+  return value;
+}
+
+function assertObject(loc, value) {
+  if (value !== undefined && (typeof value !== "object" || Array.isArray(value) || !value)) {
+    throw new Error(`${msg(loc)} must be an object, or undefined`);
+  }
+
+  return value;
+}
+
+function assertArray(loc, value) {
+  if (value != null && !Array.isArray(value)) {
+    throw new Error(`${msg(loc)} must be an array, or undefined`);
+  }
+
+  return value;
+}
+
+function assertIgnoreList(loc, value) {
+  const arr = assertArray(loc, value);
+
+  if (arr) {
+    arr.forEach((item, i) => assertIgnoreItem(access(loc, i), item));
+  }
+
+  return arr;
+}
+
+function assertIgnoreItem(loc, value) {
+  if (typeof value !== "string" && typeof value !== "function" && !(value instanceof RegExp)) {
+    throw new Error(`${msg(loc)} must be an array of string/Function/RegExp values, or undefined`);
+  }
+
+  return value;
+}
+
+function assertConfigApplicableTest(loc, value) {
+  if (value === undefined) return value;
+
+  if (Array.isArray(value)) {
+    value.forEach((item, i) => {
+      if (!checkValidTest(item)) {
+        throw new Error(`${msg(access(loc, i))} must be a string/Function/RegExp.`);
+      }
+    });
+  } else if (!checkValidTest(value)) {
+    throw new Error(`${msg(loc)} must be a string/Function/RegExp, or an array of those`);
+  }
+
+  return value;
+}
+
+function checkValidTest(value) {
+  return typeof value === "string" || typeof value === "function" || value instanceof RegExp;
+}
+
+function assertConfigFileSearch(loc, value) {
+  if (value !== undefined && typeof value !== "boolean" && typeof value !== "string") {
+    throw new Error(`${msg(loc)} must be a undefined, a boolean, a string, ` + `got ${JSON.stringify(value)}`);
+  }
+
+  return value;
+}
+
+function assertBabelrcSearch(loc, value) {
+  if (value === undefined || typeof value === "boolean") return value;
+
+  if (Array.isArray(value)) {
+    value.forEach((item, i) => {
+      if (!checkValidTest(item)) {
+        throw new Error(`${msg(access(loc, i))} must be a string/Function/RegExp.`);
+      }
+    });
+  } else if (!checkValidTest(value)) {
+    throw new Error(`${msg(loc)} must be a undefined, a boolean, a string/Function/RegExp ` + `or an array of those, got ${JSON.stringify(value)}`);
+  }
+
+  return value;
+}
+
+function assertPluginList(loc, value) {
+  const arr = assertArray(loc, value);
+
+  if (arr) {
+    arr.forEach((item, i) => assertPluginItem(access(loc, i), item));
+  }
+
+  return arr;
+}
+
+function assertPluginItem(loc, value) {
+  if (Array.isArray(value)) {
+    if (value.length === 0) {
+      throw new Error(`${msg(loc)} must include an object`);
+    }
+
+    if (value.length > 3) {
+      throw new Error(`${msg(loc)} may only be a two-tuple or three-tuple`);
+    }
+
+    assertPluginTarget(access(loc, 0), value[0]);
+
+    if (value.length > 1) {
+      const opts = value[1];
+
+      if (opts !== undefined && opts !== false && (typeof opts !== "object" || Array.isArray(opts) || opts === null)) {
+        throw new Error(`${msg(access(loc, 1))} must be an object, false, or undefined`);
+      }
+    }
+
+    if (value.length === 3) {
+      const name = value[2];
+
+      if (name !== undefined && typeof name !== "string") {
+        throw new Error(`${msg(access(loc, 2))} must be a string, or undefined`);
+      }
+    }
+  } else {
+    assertPluginTarget(loc, value);
+  }
+
+  return value;
+}
+
+function assertPluginTarget(loc, value) {
+  if ((typeof value !== "object" || !value) && typeof value !== "string" && typeof value !== "function") {
+    throw new Error(`${msg(loc)} must be a string, object, function`);
+  }
+
+  return value;
+}
+
+function assertTargets(loc, value) {
+  if ((0, _helperCompilationTargets().isBrowsersQueryValid)(value)) return value;
+
+  if (typeof value !== "object" || !value || Array.isArray(value)) {
+    throw new Error(`${msg(loc)} must be a string, an array of strings or an object`);
+  }
+
+  const browsersLoc = access(loc, "browsers");
+  const esmodulesLoc = access(loc, "esmodules");
+  assertBrowsersList(browsersLoc, value.browsers);
+  assertBoolean(esmodulesLoc, value.esmodules);
+
+  for (const key of Object.keys(value)) {
+    const val = value[key];
+    const subLoc = access(loc, key);
+    if (key === "esmodules") assertBoolean(subLoc, val);else if (key === "browsers") assertBrowsersList(subLoc, val);else if (!Object.hasOwnProperty.call(_helperCompilationTargets().TargetNames, key)) {
+      const validTargets = Object.keys(_helperCompilationTargets().TargetNames).join(", ");
+      throw new Error(`${msg(subLoc)} is not a valid target. Supported targets are ${validTargets}`);
+    } else assertBrowserVersion(subLoc, val);
+  }
+
+  return value;
+}
+
+function assertBrowsersList(loc, value) {
+  if (value !== undefined && !(0, _helperCompilationTargets().isBrowsersQueryValid)(value)) {
+    throw new Error(`${msg(loc)} must be undefined, a string or an array of strings`);
+  }
+}
+
+function assertBrowserVersion(loc, value) {
+  if (typeof value === "number" && Math.round(value) === value) return;
+  if (typeof value === "string") return;
+  throw new Error(`${msg(loc)} must be a string or an integer number`);
+}
+
+function assertAssumptions(loc, value) {
+  if (value === undefined) return;
+
+  if (typeof value !== "object" || value === null) {
+    throw new Error(`${msg(loc)} must be an object or undefined.`);
+  }
+
+  let root = loc;
+
+  do {
+    root = root.parent;
+  } while (root.type !== "root");
+
+  const inPreset = root.source === "preset";
+
+  for (const name of Object.keys(value)) {
+    const subLoc = access(loc, name);
+
+    if (!_options.assumptionsNames.has(name)) {
+      throw new Error(`${msg(subLoc)} is not a supported assumption.`);
+    }
+
+    if (typeof value[name] !== "boolean") {
+      throw new Error(`${msg(subLoc)} must be a boolean.`);
+    }
+
+    if (inPreset && value[name] === false) {
+      throw new Error(`${msg(subLoc)} cannot be set to 'false' inside presets.`);
+    }
+  }
+
+  return value;
+}

node_modules/@babel/core/lib/config/validation/options.js

@@ -0,0 +1,210 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.validate = validate;
+exports.checkNoUnwrappedItemOptionPairs = checkNoUnwrappedItemOptionPairs;
+exports.assumptionsNames = void 0;
+
+var _plugin = require("../plugin");
+
+var _removed = require("./removed");
+
+var _optionAssertions = require("./option-assertions");
+
+const ROOT_VALIDATORS = {
+  cwd: _optionAssertions.assertString,
+  root: _optionAssertions.assertString,
+  rootMode: _optionAssertions.assertRootMode,
+  configFile: _optionAssertions.assertConfigFileSearch,
+  caller: _optionAssertions.assertCallerMetadata,
+  filename: _optionAssertions.assertString,
+  filenameRelative: _optionAssertions.assertString,
+  code: _optionAssertions.assertBoolean,
+  ast: _optionAssertions.assertBoolean,
+  cloneInputAst: _optionAssertions.assertBoolean,
+  envName: _optionAssertions.assertString
+};
+const BABELRC_VALIDATORS = {
+  babelrc: _optionAssertions.assertBoolean,
+  babelrcRoots: _optionAssertions.assertBabelrcSearch
+};
+const NONPRESET_VALIDATORS = {
+  extends: _optionAssertions.assertString,
+  ignore: _optionAssertions.assertIgnoreList,
+  only: _optionAssertions.assertIgnoreList,
+  targets: _optionAssertions.assertTargets,
+  browserslistConfigFile: _optionAssertions.assertConfigFileSearch,
+  browserslistEnv: _optionAssertions.assertString
+};
+const COMMON_VALIDATORS = {
+  inputSourceMap: _optionAssertions.assertInputSourceMap,
+  presets: _optionAssertions.assertPluginList,
+  plugins: _optionAssertions.assertPluginList,
+  passPerPreset: _optionAssertions.assertBoolean,
+  assumptions: _optionAssertions.assertAssumptions,
+  env: assertEnvSet,
+  overrides: assertOverridesList,
+  test: _optionAssertions.assertConfigApplicableTest,
+  include: _optionAssertions.assertConfigApplicableTest,
+  exclude: _optionAssertions.assertConfigApplicableTest,
+  retainLines: _optionAssertions.assertBoolean,
+  comments: _optionAssertions.assertBoolean,
+  shouldPrintComment: _optionAssertions.assertFunction,
+  compact: _optionAssertions.assertCompact,
+  minified: _optionAssertions.assertBoolean,
+  auxiliaryCommentBefore: _optionAssertions.assertString,
+  auxiliaryCommentAfter: _optionAssertions.assertString,
+  sourceType: _optionAssertions.assertSourceType,
+  wrapPluginVisitorMethod: _optionAssertions.assertFunction,
+  highlightCode: _optionAssertions.assertBoolean,
+  sourceMaps: _optionAssertions.assertSourceMaps,
+  sourceMap: _optionAssertions.assertSourceMaps,
+  sourceFileName: _optionAssertions.assertString,
+  sourceRoot: _optionAssertions.assertString,
+  parserOpts: _optionAssertions.assertObject,
+  generatorOpts: _optionAssertions.assertObject
+};
+{
+  Object.assign(COMMON_VALIDATORS, {
+    getModuleId: _optionAssertions.assertFunction,
+    moduleRoot: _optionAssertions.assertString,
+    moduleIds: _optionAssertions.assertBoolean,
+    moduleId: _optionAssertions.assertString
+  });
+}
+const assumptionsNames = new Set(["arrayLikeIsIterable", "constantReexports", "constantSuper", "enumerableModuleMeta", "ignoreFunctionLength", "ignoreToPrimitiveHint", "iterableIsArray", "mutableTemplateObject", "noClassCalls", "noDocumentAll", "noNewArrows", "objectRestNoSymbols", "privateFieldsAsProperties", "pureGetters", "setClassMethods", "setComputedProperties", "setPublicClassFields", "setSpreadProperties", "skipForOfIteratorClosing", "superIsCallableConstructor"]);
+exports.assumptionsNames = assumptionsNames;
+
+function getSource(loc) {
+  return loc.type === "root" ? loc.source : getSource(loc.parent);
+}
+
+function validate(type, opts) {
+  return validateNested({
+    type: "root",
+    source: type
+  }, opts);
+}
+
+function validateNested(loc, opts) {
+  const type = getSource(loc);
+  assertNoDuplicateSourcemap(opts);
+  Object.keys(opts).forEach(key => {
+    const optLoc = {
+      type: "option",
+      name: key,
+      parent: loc
+    };
+
+    if (type === "preset" && NONPRESET_VALIDATORS[key]) {
+      throw new Error(`${(0, _optionAssertions.msg)(optLoc)} is not allowed in preset options`);
+    }
+
+    if (type !== "arguments" && ROOT_VALIDATORS[key]) {
+      throw new Error(`${(0, _optionAssertions.msg)(optLoc)} is only allowed in root programmatic options`);
+    }
+
+    if (type !== "arguments" && type !== "configfile" && BABELRC_VALIDATORS[key]) {
+      if (type === "babelrcfile" || type === "extendsfile") {
+        throw new Error(`${(0, _optionAssertions.msg)(optLoc)} is not allowed in .babelrc or "extends"ed files, only in root programmatic options, ` + `or babel.config.js/config file options`);
+      }
+
+      throw new Error(`${(0, _optionAssertions.msg)(optLoc)} is only allowed in root programmatic options, or babel.config.js/config file options`);
+    }
+
+    const validator = COMMON_VALIDATORS[key] || NONPRESET_VALIDATORS[key] || BABELRC_VALIDATORS[key] || ROOT_VALIDATORS[key] || throwUnknownError;
+    validator(optLoc, opts[key]);
+  });
+  return opts;
+}
+
+function throwUnknownError(loc) {
+  const key = loc.name;
+
+  if (_removed.default[key]) {
+    const {
+      message,
+      version = 5
+    } = _removed.default[key];
+    throw new Error(`Using removed Babel ${version} option: ${(0, _optionAssertions.msg)(loc)} - ${message}`);
+  } else {
+    const unknownOptErr = new Error(`Unknown option: ${(0, _optionAssertions.msg)(loc)}. Check out https://babeljs.io/docs/en/babel-core/#options for more information about options.`);
+    unknownOptErr.code = "BABEL_UNKNOWN_OPTION";
+    throw unknownOptErr;
+  }
+}
+
+function has(obj, key) {
+  return Object.prototype.hasOwnProperty.call(obj, key);
+}
+
+function assertNoDuplicateSourcemap(opts) {
+  if (has(opts, "sourceMap") && has(opts, "sourceMaps")) {
+    throw new Error(".sourceMap is an alias for .sourceMaps, cannot use both");
+  }
+}
+
+function assertEnvSet(loc, value) {
+  if (loc.parent.type === "env") {
+    throw new Error(`${(0, _optionAssertions.msg)(loc)} is not allowed inside of another .env block`);
+  }
+
+  const parent = loc.parent;
+  const obj = (0, _optionAssertions.assertObject)(loc, value);
+
+  if (obj) {
+    for (const envName of Object.keys(obj)) {
+      const env = (0, _optionAssertions.assertObject)((0, _optionAssertions.access)(loc, envName), obj[envName]);
+      if (!env) continue;
+      const envLoc = {
+        type: "env",
+        name: envName,
+        parent
+      };
+      validateNested(envLoc, env);
+    }
+  }
+
+  return obj;
+}
+
+function assertOverridesList(loc, value) {
+  if (loc.parent.type === "env") {
+    throw new Error(`${(0, _optionAssertions.msg)(loc)} is not allowed inside an .env block`);
+  }
+
+  if (loc.parent.type === "overrides") {
+    throw new Error(`${(0, _optionAssertions.msg)(loc)} is not allowed inside an .overrides block`);
+  }
+
+  const parent = loc.parent;
+  const arr = (0, _optionAssertions.assertArray)(loc, value);
+
+  if (arr) {
+    for (const [index, item] of arr.entries()) {
+      const objLoc = (0, _optionAssertions.access)(loc, index);
+      const env = (0, _optionAssertions.assertObject)(objLoc, item);
+      if (!env) throw new Error(`${(0, _optionAssertions.msg)(objLoc)} must be an object`);
+      const overridesLoc = {
+        type: "overrides",
+        index,
+        parent
+      };
+      validateNested(overridesLoc, env);
+    }
+  }
+
+  return arr;
+}
+
+function checkNoUnwrappedItemOptionPairs(items, index, type, e) {
+  if (index === 0) return;
+  const lastItem = items[index - 1];
+  const thisItem = items[index];
+
+  if (lastItem.file && lastItem.options === undefined && typeof thisItem.value === "object") {
+    e.message += `\n- Maybe you meant to use\n` + `"${type}": [\n  ["${lastItem.file.request}", ${JSON.stringify(thisItem.value, undefined, 2)}]\n]\n` + `To be a valid ${type}, its name and options should be wrapped in a pair of brackets`;
+  }
+}

node_modules/@babel/core/lib/config/validation/plugins.js

@@ -0,0 +1,71 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.validatePluginObject = validatePluginObject;
+
+var _optionAssertions = require("./option-assertions");
+
+const VALIDATORS = {
+  name: _optionAssertions.assertString,
+  manipulateOptions: _optionAssertions.assertFunction,
+  pre: _optionAssertions.assertFunction,
+  post: _optionAssertions.assertFunction,
+  inherits: _optionAssertions.assertFunction,
+  visitor: assertVisitorMap,
+  parserOverride: _optionAssertions.assertFunction,
+  generatorOverride: _optionAssertions.assertFunction
+};
+
+function assertVisitorMap(loc, value) {
+  const obj = (0, _optionAssertions.assertObject)(loc, value);
+
+  if (obj) {
+    Object.keys(obj).forEach(prop => assertVisitorHandler(prop, obj[prop]));
+
+    if (obj.enter || obj.exit) {
+      throw new Error(`${(0, _optionAssertions.msg)(loc)} cannot contain catch-all "enter" or "exit" handlers. Please target individual nodes.`);
+    }
+  }
+
+  return obj;
+}
+
+function assertVisitorHandler(key, value) {
+  if (value && typeof value === "object") {
+    Object.keys(value).forEach(handler => {
+      if (handler !== "enter" && handler !== "exit") {
+        throw new Error(`.visitor["${key}"] may only have .enter and/or .exit handlers.`);
+      }
+    });
+  } else if (typeof value !== "function") {
+    throw new Error(`.visitor["${key}"] must be a function`);
+  }
+
+  return value;
+}
+
+function validatePluginObject(obj) {
+  const rootPath = {
+    type: "root",
+    source: "plugin"
+  };
+  Object.keys(obj).forEach(key => {
+    const validator = VALIDATORS[key];
+
+    if (validator) {
+      const optLoc = {
+        type: "option",
+        name: key,
+        parent: rootPath
+      };
+      validator(optLoc, obj[key]);
+    } else {
+      const invalidPluginPropertyError = new Error(`.${key} is not a valid Plugin property`);
+      invalidPluginPropertyError.code = "BABEL_UNKNOWN_PLUGIN_PROPERTY";
+      throw invalidPluginPropertyError;
+    }
+  });
+  return obj;
+}

node_modules/@babel/core/lib/config/validation/removed.js

@@ -0,0 +1,66 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _default = {
+  auxiliaryComment: {
+    message: "Use `auxiliaryCommentBefore` or `auxiliaryCommentAfter`"
+  },
+  blacklist: {
+    message: "Put the specific transforms you want in the `plugins` option"
+  },
+  breakConfig: {
+    message: "This is not a necessary option in Babel 6"
+  },
+  experimental: {
+    message: "Put the specific transforms you want in the `plugins` option"
+  },
+  externalHelpers: {
+    message: "Use the `external-helpers` plugin instead. " + "Check out http://babeljs.io/docs/plugins/external-helpers/"
+  },
+  extra: {
+    message: ""
+  },
+  jsxPragma: {
+    message: "use the `pragma` option in the `react-jsx` plugin. " + "Check out http://babeljs.io/docs/plugins/transform-react-jsx/"
+  },
+  loose: {
+    message: "Specify the `loose` option for the relevant plugin you are using " + "or use a preset that sets the option."
+  },
+  metadataUsedHelpers: {
+    message: "Not required anymore as this is enabled by default"
+  },
+  modules: {
+    message: "Use the corresponding module transform plugin in the `plugins` option. " + "Check out http://babeljs.io/docs/plugins/#modules"
+  },
+  nonStandard: {
+    message: "Use the `react-jsx` and `flow-strip-types` plugins to support JSX and Flow. " + "Also check out the react preset http://babeljs.io/docs/plugins/preset-react/"
+  },
+  optional: {
+    message: "Put the specific transforms you want in the `plugins` option"
+  },
+  sourceMapName: {
+    message: "The `sourceMapName` option has been removed because it makes more sense for the " + "tooling that calls Babel to assign `map.file` themselves."
+  },
+  stage: {
+    message: "Check out the corresponding stage-x presets http://babeljs.io/docs/plugins/#presets"
+  },
+  whitelist: {
+    message: "Put the specific transforms you want in the `plugins` option"
+  },
+  resolveModuleSource: {
+    version: 6,
+    message: "Use `babel-plugin-module-resolver@3`'s 'resolvePath' options"
+  },
+  metadata: {
+    version: 6,
+    message: "Generated plugin metadata is always included in the output result"
+  },
+  sourceMapTarget: {
+    version: 6,
+    message: "The `sourceMapTarget` option has been removed because it makes more sense for the tooling " + "that calls Babel to assign `map.file` themselves."
+  }
+};
+exports.default = _default;

node_modules/@babel/core/lib/gensync-utils/async.js

@@ -0,0 +1,93 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.maybeAsync = maybeAsync;
+exports.forwardAsync = forwardAsync;
+exports.isThenable = isThenable;
+exports.waitFor = exports.onFirstPause = exports.isAsync = void 0;
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+const id = x => x;
+
+const runGenerator = _gensync()(function* (item) {
+  return yield* item;
+});
+
+const isAsync = _gensync()({
+  sync: () => false,
+  errback: cb => cb(null, true)
+});
+
+exports.isAsync = isAsync;
+
+function maybeAsync(fn, message) {
+  return _gensync()({
+    sync(...args) {
+      const result = fn.apply(this, args);
+      if (isThenable(result)) throw new Error(message);
+      return result;
+    },
+
+    async(...args) {
+      return Promise.resolve(fn.apply(this, args));
+    }
+
+  });
+}
+
+const withKind = _gensync()({
+  sync: cb => cb("sync"),
+  async: cb => cb("async")
+});
+
+function forwardAsync(action, cb) {
+  const g = _gensync()(action);
+
+  return withKind(kind => {
+    const adapted = g[kind];
+    return cb(adapted);
+  });
+}
+
+const onFirstPause = _gensync()({
+  name: "onFirstPause",
+  arity: 2,
+  sync: function (item) {
+    return runGenerator.sync(item);
+  },
+  errback: function (item, firstPause, cb) {
+    let completed = false;
+    runGenerator.errback(item, (err, value) => {
+      completed = true;
+      cb(err, value);
+    });
+
+    if (!completed) {
+      firstPause();
+    }
+  }
+});
+
+exports.onFirstPause = onFirstPause;
+
+const waitFor = _gensync()({
+  sync: id,
+  async: id
+});
+
+exports.waitFor = waitFor;
+
+function isThenable(val) {
+  return !!val && (typeof val === "object" || typeof val === "function") && !!val.then && typeof val.then === "function";
+}

node_modules/@babel/core/lib/gensync-utils/fs.js

@@ -0,0 +1,40 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.stat = exports.readFile = void 0;
+
+function _fs() {
+  const data = require("fs");
+
+  _fs = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+const readFile = _gensync()({
+  sync: _fs().readFileSync,
+  errback: _fs().readFile
+});
+
+exports.readFile = readFile;
+
+const stat = _gensync()({
+  sync: _fs().statSync,
+  errback: _fs().stat
+});
+
+exports.stat = stat;

node_modules/@babel/core/lib/index.js

@@ -0,0 +1,264 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.Plugin = Plugin;
+Object.defineProperty(exports, "File", {
+  enumerable: true,
+  get: function () {
+    return _file.default;
+  }
+});
+Object.defineProperty(exports, "buildExternalHelpers", {
+  enumerable: true,
+  get: function () {
+    return _buildExternalHelpers.default;
+  }
+});
+Object.defineProperty(exports, "resolvePlugin", {
+  enumerable: true,
+  get: function () {
+    return _files.resolvePlugin;
+  }
+});
+Object.defineProperty(exports, "resolvePreset", {
+  enumerable: true,
+  get: function () {
+    return _files.resolvePreset;
+  }
+});
+Object.defineProperty(exports, "getEnv", {
+  enumerable: true,
+  get: function () {
+    return _environment.getEnv;
+  }
+});
+Object.defineProperty(exports, "tokTypes", {
+  enumerable: true,
+  get: function () {
+    return _parser().tokTypes;
+  }
+});
+Object.defineProperty(exports, "traverse", {
+  enumerable: true,
+  get: function () {
+    return _traverse().default;
+  }
+});
+Object.defineProperty(exports, "template", {
+  enumerable: true,
+  get: function () {
+    return _template().default;
+  }
+});
+Object.defineProperty(exports, "createConfigItem", {
+  enumerable: true,
+  get: function () {
+    return _config.createConfigItem;
+  }
+});
+Object.defineProperty(exports, "createConfigItemSync", {
+  enumerable: true,
+  get: function () {
+    return _config.createConfigItemSync;
+  }
+});
+Object.defineProperty(exports, "createConfigItemAsync", {
+  enumerable: true,
+  get: function () {
+    return _config.createConfigItemAsync;
+  }
+});
+Object.defineProperty(exports, "loadPartialConfig", {
+  enumerable: true,
+  get: function () {
+    return _config.loadPartialConfig;
+  }
+});
+Object.defineProperty(exports, "loadPartialConfigSync", {
+  enumerable: true,
+  get: function () {
+    return _config.loadPartialConfigSync;
+  }
+});
+Object.defineProperty(exports, "loadPartialConfigAsync", {
+  enumerable: true,
+  get: function () {
+    return _config.loadPartialConfigAsync;
+  }
+});
+Object.defineProperty(exports, "loadOptions", {
+  enumerable: true,
+  get: function () {
+    return _config.loadOptions;
+  }
+});
+Object.defineProperty(exports, "loadOptionsSync", {
+  enumerable: true,
+  get: function () {
+    return _config.loadOptionsSync;
+  }
+});
+Object.defineProperty(exports, "loadOptionsAsync", {
+  enumerable: true,
+  get: function () {
+    return _config.loadOptionsAsync;
+  }
+});
+Object.defineProperty(exports, "transform", {
+  enumerable: true,
+  get: function () {
+    return _transform.transform;
+  }
+});
+Object.defineProperty(exports, "transformSync", {
+  enumerable: true,
+  get: function () {
+    return _transform.transformSync;
+  }
+});
+Object.defineProperty(exports, "transformAsync", {
+  enumerable: true,
+  get: function () {
+    return _transform.transformAsync;
+  }
+});
+Object.defineProperty(exports, "transformFile", {
+  enumerable: true,
+  get: function () {
+    return _transformFile.transformFile;
+  }
+});
+Object.defineProperty(exports, "transformFileSync", {
+  enumerable: true,
+  get: function () {
+    return _transformFile.transformFileSync;
+  }
+});
+Object.defineProperty(exports, "transformFileAsync", {
+  enumerable: true,
+  get: function () {
+    return _transformFile.transformFileAsync;
+  }
+});
+Object.defineProperty(exports, "transformFromAst", {
+  enumerable: true,
+  get: function () {
+    return _transformAst.transformFromAst;
+  }
+});
+Object.defineProperty(exports, "transformFromAstSync", {
+  enumerable: true,
+  get: function () {
+    return _transformAst.transformFromAstSync;
+  }
+});
+Object.defineProperty(exports, "transformFromAstAsync", {
+  enumerable: true,
+  get: function () {
+    return _transformAst.transformFromAstAsync;
+  }
+});
+Object.defineProperty(exports, "parse", {
+  enumerable: true,
+  get: function () {
+    return _parse.parse;
+  }
+});
+Object.defineProperty(exports, "parseSync", {
+  enumerable: true,
+  get: function () {
+    return _parse.parseSync;
+  }
+});
+Object.defineProperty(exports, "parseAsync", {
+  enumerable: true,
+  get: function () {
+    return _parse.parseAsync;
+  }
+});
+exports.types = exports.OptionManager = exports.DEFAULT_EXTENSIONS = exports.version = void 0;
+
+var _file = require("./transformation/file/file");
+
+var _buildExternalHelpers = require("./tools/build-external-helpers");
+
+var _files = require("./config/files");
+
+var _environment = require("./config/helpers/environment");
+
+function _types() {
+  const data = require("@babel/types");
+
+  _types = function () {
+    return data;
+  };
+
+  return data;
+}
+
+Object.defineProperty(exports, "types", {
+  enumerable: true,
+  get: function () {
+    return _types();
+  }
+});
+
+function _parser() {
+  const data = require("@babel/parser");
+
+  _parser = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _traverse() {
+  const data = require("@babel/traverse");
+
+  _traverse = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _template() {
+  const data = require("@babel/template");
+
+  _template = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _config = require("./config");
+
+var _transform = require("./transform");
+
+var _transformFile = require("./transform-file");
+
+var _transformAst = require("./transform-ast");
+
+var _parse = require("./parse");
+
+const version = "7.14.3";
+exports.version = version;
+const DEFAULT_EXTENSIONS = Object.freeze([".js", ".jsx", ".es6", ".es", ".mjs", ".cjs"]);
+exports.DEFAULT_EXTENSIONS = DEFAULT_EXTENSIONS;
+
+class OptionManager {
+  init(opts) {
+    return (0, _config.loadOptions)(opts);
+  }
+
+}
+
+exports.OptionManager = OptionManager;
+
+function Plugin(alias) {
+  throw new Error(`The (${alias}) Babel 5 plugin is being run with an unsupported Babel version.`);
+}

node_modules/@babel/core/lib/parse.js

@@ -0,0 +1,48 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.parseAsync = exports.parseSync = exports.parse = void 0;
+
+function _gensync() {
+  const data = require("gensync");
+
+  _gensync = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _config = require("./config");
+
+var _parser = require("./parser");
+
+var _normalizeOpts = require("./transformation/normalize-opts");
+
+const parseRunner = _gensync()(function* parse(code, opts) {
+  const config = yield* (0, _config.default)(opts);
+
+  if (config === null) {
+    return null;
+  }
+
+  return yield* (0, _parser.default)(config.passes, (0, _normalizeOpts.default)(config), code);
+});
+
+const parse = function parse(code, opts, callback) {
+  if (typeof opts === "function") {
+    callback = opts;
+    opts = undefined;
+  }
+
+  if (callback === undefined) return parseRunner.sync(code, opts);
+  parseRunner.errback(code, opts, callback);
+};
+
+exports.parse = parse;
+const parseSync = parseRunner.sync;
+exports.parseSync = parseSync;
+const parseAsync = parseRunner.async;
+exports.parseAsync = parseAsync;

node_modules/@babel/core/lib/parser/index.js

@@ -0,0 +1,95 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = parser;
+
+function _parser() {
+  const data = require("@babel/parser");
+
+  _parser = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _codeFrame() {
+  const data = require("@babel/code-frame");
+
+  _codeFrame = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _missingPluginHelper = require("./util/missing-plugin-helper");
+
+function* parser(pluginPasses, {
+  parserOpts,
+  highlightCode = true,
+  filename = "unknown"
+}, code) {
+  try {
+    const results = [];
+
+    for (const plugins of pluginPasses) {
+      for (const plugin of plugins) {
+        const {
+          parserOverride
+        } = plugin;
+
+        if (parserOverride) {
+          const ast = parserOverride(code, parserOpts, _parser().parse);
+          if (ast !== undefined) results.push(ast);
+        }
+      }
+    }
+
+    if (results.length === 0) {
+      return (0, _parser().parse)(code, parserOpts);
+    } else if (results.length === 1) {
+      yield* [];
+
+      if (typeof results[0].then === "function") {
+        throw new Error(`You appear to be using an async parser plugin, ` + `which your current version of Babel does not support. ` + `If you're using a published plugin, you may need to upgrade ` + `your @babel/core version.`);
+      }
+
+      return results[0];
+    }
+
+    throw new Error("More than one plugin attempted to override parsing.");
+  } catch (err) {
+    if (err.code === "BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED") {
+      err.message += "\nConsider renaming the file to '.mjs', or setting sourceType:module " + "or sourceType:unambiguous in your Babel config for this file.";
+    }
+
+    const {
+      loc,
+      missingPlugin
+    } = err;
+
+    if (loc) {
+      const codeFrame = (0, _codeFrame().codeFrameColumns)(code, {
+        start: {
+          line: loc.line,
+          column: loc.column + 1
+        }
+      }, {
+        highlightCode
+      });
+
+      if (missingPlugin) {
+        err.message = `${filename}: ` + (0, _missingPluginHelper.default)(missingPlugin[0], loc, codeFrame);
+      } else {
+        err.message = `${filename}: ${err.message}\n\n` + codeFrame;
+      }
+
+      err.code = "BABEL_PARSE_ERROR";
+    }
+
+    throw err;
+  }
+}

node_modules/@babel/core/lib/parser/util/missing-plugin-helper.js

@@ -0,0 +1,313 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = generateMissingPluginMessage;
+const pluginNameMap = {
+  asyncDoExpressions: {
+    syntax: {
+      name: "@babel/plugin-syntax-async-do-expressions",
+      url: "https://git.io/JYer8"
+    }
+  },
+  classProperties: {
+    syntax: {
+      name: "@babel/plugin-syntax-class-properties",
+      url: "https://git.io/vb4yQ"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-class-properties",
+      url: "https://git.io/vb4SL"
+    }
+  },
+  classPrivateProperties: {
+    syntax: {
+      name: "@babel/plugin-syntax-class-properties",
+      url: "https://git.io/vb4yQ"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-class-properties",
+      url: "https://git.io/vb4SL"
+    }
+  },
+  classPrivateMethods: {
+    syntax: {
+      name: "@babel/plugin-syntax-class-properties",
+      url: "https://git.io/vb4yQ"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-private-methods",
+      url: "https://git.io/JvpRG"
+    }
+  },
+  classStaticBlock: {
+    syntax: {
+      name: "@babel/plugin-syntax-class-static-block",
+      url: "https://git.io/JTLB6"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-class-static-block",
+      url: "https://git.io/JTLBP"
+    }
+  },
+  decimal: {
+    syntax: {
+      name: "@babel/plugin-syntax-decimal",
+      url: "https://git.io/JfKOH"
+    }
+  },
+  decorators: {
+    syntax: {
+      name: "@babel/plugin-syntax-decorators",
+      url: "https://git.io/vb4y9"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-decorators",
+      url: "https://git.io/vb4ST"
+    }
+  },
+  doExpressions: {
+    syntax: {
+      name: "@babel/plugin-syntax-do-expressions",
+      url: "https://git.io/vb4yh"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-do-expressions",
+      url: "https://git.io/vb4S3"
+    }
+  },
+  dynamicImport: {
+    syntax: {
+      name: "@babel/plugin-syntax-dynamic-import",
+      url: "https://git.io/vb4Sv"
+    }
+  },
+  exportDefaultFrom: {
+    syntax: {
+      name: "@babel/plugin-syntax-export-default-from",
+      url: "https://git.io/vb4SO"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-export-default-from",
+      url: "https://git.io/vb4yH"
+    }
+  },
+  exportNamespaceFrom: {
+    syntax: {
+      name: "@babel/plugin-syntax-export-namespace-from",
+      url: "https://git.io/vb4Sf"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-export-namespace-from",
+      url: "https://git.io/vb4SG"
+    }
+  },
+  flow: {
+    syntax: {
+      name: "@babel/plugin-syntax-flow",
+      url: "https://git.io/vb4yb"
+    },
+    transform: {
+      name: "@babel/preset-flow",
+      url: "https://git.io/JfeDn"
+    }
+  },
+  functionBind: {
+    syntax: {
+      name: "@babel/plugin-syntax-function-bind",
+      url: "https://git.io/vb4y7"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-function-bind",
+      url: "https://git.io/vb4St"
+    }
+  },
+  functionSent: {
+    syntax: {
+      name: "@babel/plugin-syntax-function-sent",
+      url: "https://git.io/vb4yN"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-function-sent",
+      url: "https://git.io/vb4SZ"
+    }
+  },
+  importMeta: {
+    syntax: {
+      name: "@babel/plugin-syntax-import-meta",
+      url: "https://git.io/vbKK6"
+    }
+  },
+  jsx: {
+    syntax: {
+      name: "@babel/plugin-syntax-jsx",
+      url: "https://git.io/vb4yA"
+    },
+    transform: {
+      name: "@babel/preset-react",
+      url: "https://git.io/JfeDR"
+    }
+  },
+  importAssertions: {
+    syntax: {
+      name: "@babel/plugin-syntax-import-assertions",
+      url: "https://git.io/JUbkv"
+    }
+  },
+  moduleStringNames: {
+    syntax: {
+      name: "@babel/plugin-syntax-module-string-names",
+      url: "https://git.io/JTL8G"
+    }
+  },
+  numericSeparator: {
+    syntax: {
+      name: "@babel/plugin-syntax-numeric-separator",
+      url: "https://git.io/vb4Sq"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-numeric-separator",
+      url: "https://git.io/vb4yS"
+    }
+  },
+  optionalChaining: {
+    syntax: {
+      name: "@babel/plugin-syntax-optional-chaining",
+      url: "https://git.io/vb4Sc"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-optional-chaining",
+      url: "https://git.io/vb4Sk"
+    }
+  },
+  pipelineOperator: {
+    syntax: {
+      name: "@babel/plugin-syntax-pipeline-operator",
+      url: "https://git.io/vb4yj"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-pipeline-operator",
+      url: "https://git.io/vb4SU"
+    }
+  },
+  privateIn: {
+    syntax: {
+      name: "@babel/plugin-syntax-private-property-in-object",
+      url: "https://git.io/JfK3q"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-private-property-in-object",
+      url: "https://git.io/JfK3O"
+    }
+  },
+  recordAndTuple: {
+    syntax: {
+      name: "@babel/plugin-syntax-record-and-tuple",
+      url: "https://git.io/JvKp3"
+    }
+  },
+  throwExpressions: {
+    syntax: {
+      name: "@babel/plugin-syntax-throw-expressions",
+      url: "https://git.io/vb4SJ"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-throw-expressions",
+      url: "https://git.io/vb4yF"
+    }
+  },
+  typescript: {
+    syntax: {
+      name: "@babel/plugin-syntax-typescript",
+      url: "https://git.io/vb4SC"
+    },
+    transform: {
+      name: "@babel/preset-typescript",
+      url: "https://git.io/JfeDz"
+    }
+  },
+  asyncGenerators: {
+    syntax: {
+      name: "@babel/plugin-syntax-async-generators",
+      url: "https://git.io/vb4SY"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-async-generator-functions",
+      url: "https://git.io/vb4yp"
+    }
+  },
+  logicalAssignment: {
+    syntax: {
+      name: "@babel/plugin-syntax-logical-assignment-operators",
+      url: "https://git.io/vAlBp"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-logical-assignment-operators",
+      url: "https://git.io/vAlRe"
+    }
+  },
+  nullishCoalescingOperator: {
+    syntax: {
+      name: "@babel/plugin-syntax-nullish-coalescing-operator",
+      url: "https://git.io/vb4yx"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-nullish-coalescing-operator",
+      url: "https://git.io/vb4Se"
+    }
+  },
+  objectRestSpread: {
+    syntax: {
+      name: "@babel/plugin-syntax-object-rest-spread",
+      url: "https://git.io/vb4y5"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-object-rest-spread",
+      url: "https://git.io/vb4Ss"
+    }
+  },
+  optionalCatchBinding: {
+    syntax: {
+      name: "@babel/plugin-syntax-optional-catch-binding",
+      url: "https://git.io/vb4Sn"
+    },
+    transform: {
+      name: "@babel/plugin-proposal-optional-catch-binding",
+      url: "https://git.io/vb4SI"
+    }
+  }
+};
+pluginNameMap.privateIn.syntax = pluginNameMap.privateIn.transform;
+
+const getNameURLCombination = ({
+  name,
+  url
+}) => `${name} (${url})`;
+
+function generateMissingPluginMessage(missingPluginName, loc, codeFrame) {
+  let helpMessage = `Support for the experimental syntax '${missingPluginName}' isn't currently enabled ` + `(${loc.line}:${loc.column + 1}):\n\n` + codeFrame;
+  const pluginInfo = pluginNameMap[missingPluginName];
+
+  if (pluginInfo) {
+    const {
+      syntax: syntaxPlugin,
+      transform: transformPlugin
+    } = pluginInfo;
+
+    if (syntaxPlugin) {
+      const syntaxPluginInfo = getNameURLCombination(syntaxPlugin);
+
+      if (transformPlugin) {
+        const transformPluginInfo = getNameURLCombination(transformPlugin);
+        const sectionType = transformPlugin.name.startsWith("@babel/plugin") ? "plugins" : "presets";
+        helpMessage += `\n\nAdd ${transformPluginInfo} to the '${sectionType}' section of your Babel config to enable transformation.
+If you want to leave it as-is, add ${syntaxPluginInfo} to the 'plugins' section to enable parsing.`;
+      } else {
+        helpMessage += `\n\nAdd ${syntaxPluginInfo} to the 'plugins' section of your Babel config ` + `to enable parsing.`;
+      }
+    }
+  }
+
+  return helpMessage;
+}

node_modules/@babel/core/lib/tools/build-external-helpers.js

@@ -0,0 +1,142 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _default;
+
+function helpers() {
+  const data = require("@babel/helpers");
+
+  helpers = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _generator() {
+  const data = require("@babel/generator");
+
+  _generator = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _template() {
+  const data = require("@babel/template");
+
+  _template = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function t() {
+  const data = require("@babel/types");
+
+  t = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _file = require("../transformation/file/file");
+
+const buildUmdWrapper = replacements => (0, _template().default)`
+    (function (root, factory) {
+      if (typeof define === "function" && define.amd) {
+        define(AMD_ARGUMENTS, factory);
+      } else if (typeof exports === "object") {
+        factory(COMMON_ARGUMENTS);
+      } else {
+        factory(BROWSER_ARGUMENTS);
+      }
+    })(UMD_ROOT, function (FACTORY_PARAMETERS) {
+      FACTORY_BODY
+    });
+  `(replacements);
+
+function buildGlobal(allowlist) {
+  const namespace = t().identifier("babelHelpers");
+  const body = [];
+  const container = t().functionExpression(null, [t().identifier("global")], t().blockStatement(body));
+  const tree = t().program([t().expressionStatement(t().callExpression(container, [t().conditionalExpression(t().binaryExpression("===", t().unaryExpression("typeof", t().identifier("global")), t().stringLiteral("undefined")), t().identifier("self"), t().identifier("global"))]))]);
+  body.push(t().variableDeclaration("var", [t().variableDeclarator(namespace, t().assignmentExpression("=", t().memberExpression(t().identifier("global"), namespace), t().objectExpression([])))]));
+  buildHelpers(body, namespace, allowlist);
+  return tree;
+}
+
+function buildModule(allowlist) {
+  const body = [];
+  const refs = buildHelpers(body, null, allowlist);
+  body.unshift(t().exportNamedDeclaration(null, Object.keys(refs).map(name => {
+    return t().exportSpecifier(t().cloneNode(refs[name]), t().identifier(name));
+  })));
+  return t().program(body, [], "module");
+}
+
+function buildUmd(allowlist) {
+  const namespace = t().identifier("babelHelpers");
+  const body = [];
+  body.push(t().variableDeclaration("var", [t().variableDeclarator(namespace, t().identifier("global"))]));
+  buildHelpers(body, namespace, allowlist);
+  return t().program([buildUmdWrapper({
+    FACTORY_PARAMETERS: t().identifier("global"),
+    BROWSER_ARGUMENTS: t().assignmentExpression("=", t().memberExpression(t().identifier("root"), namespace), t().objectExpression([])),
+    COMMON_ARGUMENTS: t().identifier("exports"),
+    AMD_ARGUMENTS: t().arrayExpression([t().stringLiteral("exports")]),
+    FACTORY_BODY: body,
+    UMD_ROOT: t().identifier("this")
+  })]);
+}
+
+function buildVar(allowlist) {
+  const namespace = t().identifier("babelHelpers");
+  const body = [];
+  body.push(t().variableDeclaration("var", [t().variableDeclarator(namespace, t().objectExpression([]))]));
+  const tree = t().program(body);
+  buildHelpers(body, namespace, allowlist);
+  body.push(t().expressionStatement(namespace));
+  return tree;
+}
+
+function buildHelpers(body, namespace, allowlist) {
+  const getHelperReference = name => {
+    return namespace ? t().memberExpression(namespace, t().identifier(name)) : t().identifier(`_${name}`);
+  };
+
+  const refs = {};
+  helpers().list.forEach(function (name) {
+    if (allowlist && allowlist.indexOf(name) < 0) return;
+    const ref = refs[name] = getHelperReference(name);
+    helpers().ensure(name, _file.default);
+    const {
+      nodes
+    } = helpers().get(name, getHelperReference, ref);
+    body.push(...nodes);
+  });
+  return refs;
+}
+
+function _default(allowlist, outputType = "global") {
+  let tree;
+  const build = {
+    global: buildGlobal,
+    module: buildModule,
+    umd: buildUmd,
+    var: buildVar
+  }[outputType];
+
+  if (build) {
+    tree = build(allowlist);
+  } else {
+    throw new Error(`Unsupported output type ${outputType}`);
+  }
+
+  return (0, _generator().default)(tree).code;
+}