parse-unit

parses number and unit, '20px' into [20, 'px']

MIT 2 个版本

parse number string str split unit in m px % pt pc em deg rad css value

npm install parse-unit

yarn add parse-unit

pnpm add parse-unit

bun add parse-unit

Parses a number and unit string, eg "20px" into [20, "px"].

var unit = require('parse-unit')

//prints [50, "gold"]
console.log( unit("50 gold") )

Usage

Parses the string and its unit, returning an array containing the number and unit, separated.

"-20 foo" => [-20, "foo"]
"5.5%" => [5.5, "%"]
5 => [5, ""]
"5" => [5, ""]

This will create a new array unless you specify an array to out, which allows you to re-use arrays.

MIT, see LICENSE.md for details.

1.0.1 2014-09-22

1.0.0 2014-09-22