Files
k8s-set-context/node_modules/string-length/readme.md
github-actions[bot] 52d71d28bd Add node modules and compiled JavaScript from main (#54)
Co-authored-by: Oliver King <oking3@uncc.edu>
2022-06-29 15:41:55 -04:00

1.2 KiB

string-length

Get the real length of a string - by correctly counting astral symbols and ignoring ansi escape codes

String#length erroneously counts astral symbols as two characters.

Install

$ npm install string-length

Usage

const stringLength = require('string-length');

'🐴'.length;
//=> 2

stringLength('🐴');
//=> 1

stringLength('\u001B[1municorn\u001B[22m');
//=> 7

Get professional support for this package with a Tidelift subscription
Tidelift helps make open source sustainable for maintainers while giving companies
assurances about security, maintenance, and licensing for their dependencies.