Unit To Px
Convert any CSS unit (pt, em, rem, pc, in, mm, cm, vw...) to px, in browser
Install
NPM
npm install -S unit-to-px
UNPKG
http://unpkg.com/unit-to-px
Usage
Only one top level API: fn (cssLength: string) -> px: Number
1. Caculate px per unit
const toPx =console //3.779375console //16console //14console //96console //2.48console //0 -> unknown unit always be 0!
2. Convert px of length
const toPx =console //793.6687499999999console //throw TypeError: Error parsing length