Christian Ziermann b8da0c7023 Initial commit		4 年前
..
index.d.ts	Initial commit	4 年前
index.js	Initial commit	4 年前
license	Initial commit	4 年前
package.json	Initial commit	4 年前
readme.md	Initial commit	4 年前

widest-line

Get the visual width of the widest line in a string - the number of columns required to display it

Some Unicode characters are fullwidth and use double the normal width. ANSI escape codes are stripped and doesn’t affect the width.

Useful to be able to know the maximum width a string will take up in the terminal.

Install

$ npm install widest-line

const widestLine = require('widest-line');

widestLine('古\n\u001B[1m@\u001B[22m');
//=> 2