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Ren Ren Juan c5fd23b54f Get new tree with state verified with current React Native on both platforms		2018-02-12 17:11:06 +00:00
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index.js	Get new tree with state verified with current React Native on both platforms	2018-02-12 17:11:06 +00:00
license	Get new tree with state verified with current React Native on both platforms	2018-02-12 17:11:06 +00:00
package.json	Get new tree with state verified with current React Native on both platforms	2018-02-12 17:11:06 +00:00
readme.md	Get new tree with state verified with current React Native on both platforms	2018-02-12 17:11:06 +00:00

string-length

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

String#length errornously counts astral symbols as two characters.

Install

$ npm install string-length

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

'🐴'.length;
//=> 2

stringLength('🐴');
//=> 1

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