Pixel to rem

Version: 2.0.5

Installation

Run npm install node-px2rem

Usage

'use strict';

const fs = require('fs');
const px2rem = require('node-px2rem');
const css = fs.readFileSync('main.css', 'utf8');
const processedCSS = px2rem.process(css, {
  rootValue: 16
});

fs.writeFile('main-rem.css', processedCSS, (err) => {
  if (err) {
    throw err;
  }

  console.log('Done.');
});

API

Options

Type: Object | Null Default:

{
  rootValue: 16,
  unitPrecision: 5,
  propertyBlackList: [],
  propertyWhiteList: [],
  replace: false,
  mediaQuery: false,
  minPx: 1
}

• rootValue (Number) The root element font size.
• unitPrecision (Number) The decimal numbers to allow the REM units to grow to.
• propertyBlackList (Array) The properties that can't change from px to rem.
• propertyWhiteList (Array) The properties that can change from px to rem
• replace (Boolean) Replaces rules containing rems instead of adding fallbacks.
• mediaQuery (Boolean) Allow px to be converted in media queries.
• minPx (Number) If minimum px greater than or equal can change from px to rem.

License

MIT © 2021 Gergely Kovács (gg.kovacs@gmail.com)