Irina Glushko 2389e7160b HW1 done		%!s(int64=3) %!d(string=hai) anos
..
index.d.ts	2389e7160b HW1 done	%!s(int64=3) %!d(string=hai) anos
index.js	2389e7160b HW1 done	%!s(int64=3) %!d(string=hai) anos
license	2389e7160b HW1 done	%!s(int64=3) %!d(string=hai) anos
package.json	2389e7160b HW1 done	%!s(int64=3) %!d(string=hai) anos
readme.md	2389e7160b HW1 done	%!s(int64=3) %!d(string=hai) anos

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

string-length-cli - CLI for this module
string-width - Get visual width of a string

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readme.md

string-length

Install

Usage

Related