directory-encoder

Encode a directory of images to CSS

directory-encoder

Encode a directory of PNG or SVG images to CSS

Install the module with: npm install directory-encoder

var DirectoryEncoder = require('directory-encoder');
var de = new DirectoryEncoder( source, destinationCSSFile, {
            pngfolder: pngfolder, //in case you need to link out for PNGs, 
like when the datauri is way too long
            customselectors: { "foo": [".bar", ".baz"]}, 
            prefix: ".icon-", // used to prefix the name of the file for the CSS classname, .icon- is the default 
            templatePrepend: "/* start of icon-list */", // this string is prepended to the destinationCSSFile, defaults to "" 
            template: template.hbs, //template in handlebars, FANCY! 
            templateAppend: "/* end of icon-list */", // this string is appended to the destinationCSSFile, defaults to "" 
            noencodepng: false // turn this to true if you want no datauris 
for pngs, just links out to png files
        });
de.encode(); // "Guitar solo -- File outputted" 

Takes three arguments, source directory for encoding/an array of files you'd like to encode, destination css file for when it writes, and an options hash that includes a spot for customselectors, a hbs template in case you want to get nuts with your css, where the pngs are located if you want to link out to them (or you don't have a choice because the data uri is bigger than 32k), and a switch to turn off datauris for pngs.

All the magic happens here.

var de = new DirectoryEncoder( source, destinationCSSFile, {
            pngfolder: pngfolder, //in case you need to link out for PNGs,
like when the datauri is way too long
            customselectors: { "foo": [".bar", ".baz"]}, 
            template: template.hbs, //template in handlebars, FANCY!
            noencodepng: false // turn this to true if you want no datauris
for pngs, just links out to png files
        });
de.encode(); // "Guitar solo -- File outputted"

In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.

  • 0.7.0 Add templateAppend and templatePrepend options
  • 0.6.0 Fix encoding brackets and ability to take an array
  • 0.5.0 PNGpath
  • 0.4.0 Width/Height from template
  • 0.3.0 Adding custom selectors that allow for wildcards
  • 0.2.0 Adding switchable icon name prefixes
  • 0.1.0 Woo

Copyright (c) 2013 John Bender/Jeffrey Lembeck/Filament Group Licensed under the MIT license.