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.
$ npm install string-length
const stringLength = require('string-length');
'🐴'.length;
//=> 2
stringLength('🐴');
//=> 1
stringLength('\u001B[1municorn\u001B[22m');
//=> 7- string-length-cli - CLI for this module
- string-width - Get visual width of a string
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