Necessary Pigeonholing Mechanism

    postcss-color-rgba-fallback

    4.0.0 • Public • Published

    postcss-color-rgba-fallback Travis Build Status

    PostCSS plugin to transform rgba() to hexadecimal.

    Installation

    $ npm install postcss-color-rgba-fallback

    Usage

    // dependencies
    var fs = require("fs")
    var postcss = require("postcss")
    var colorRgbaFallback = require("postcss-color-rgba-fallback")
     
    // css to be processed
    var css = fs.readFileSync("input.css", "utf8")
     
    // process css
    var output = postcss()
      .use(colorRgbaFallback())
      .process(css)
      .css

    Using this input.css:

    body {
      background: rgba(153, 221, 153, 0.8);
      border: solid 1px rgba(100,102,103,.3);
    }
     

    you will get:

    body {
      background: #99DD99;
      background: rgba(153, 221, 153, 0.8);
      border: solid 1px #646667;
      border: solid 1px rgba(100,102,103,.3);
    }

    Node.js options

    postcss-color-rgba-fallback accepts options

    properties

    default: [ "background-color", "background", "color", "border", "border-color", "outline", "outline-color ]

    Allows you to specify your whitelist of properties. This option enables adding a fallback for one or a properties list

    oldie

    default: false

    Set to true to enable the option and to get fallback for ie8

    backgroundColor

    default: null

    Allows you to specify a background color to use as a base alpha matte.

    Instead of cutting off the alpha channel it will blend the foreground and background.

    Expects an array of rgb values:

      "backgroundColor": [255, 1, 1]

    Checkout tests for more examples.


    Contributing

    Work on a branch, install dev-dependencies, respect coding style & run tests before submitting a bug fix or a feature.

    $ git clone https://github.com/postcss/postcss-color-rgba-fallback.git
    $ git checkout -b patch-1
    $ npm install
    $ npm test
    

    Changelog

    License

    Install

    npm i postcss-color-rgba-fallback

    DownloadsWeekly Downloads

    202,698

    Version

    4.0.0

    License

    MIT

    Unpacked Size

    8.6 kB

    Total Files

    5

    Last publish

    Collaborators

    • magsout
    • moox
    • trysound