node-px2rem

Pixel to rem

Version: 1.0.0

Installation

Run npm install node-px2rem

Usage

'use strict';

var fs = require('fs');
var pxtorem = require('pxtorem');
var css = fs.readFileSync('main.css', 'utf8');
var processedCss = pxtorem.process(css, {
    rootValue: 16
});

fs.writeFile('main-rem.css', processedCss, function(err) {
    if (err) {
        throw err;
    }
    console.log('Done.');
});

API

Options

Type: Object | Null
Default:

{
    rootValue: 16,
    unitPrecision: 5,
    propertyBlackList: [],
    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.
• 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 (c) 2014 Gergely Kovács ([e-mail])