ase2stylus

Convert ase (Adobe Swatch Exchange) to stylus files with color variables

Installation

npm i [-g] ase2stylus

Usage

CLI

ase2stylus --help

  Usage: ase2stylus [options]

  Options:

    -h, --help             output usage information
    -V, --version          output the version number
    -i, --input [input]    path to ase file (defaults to stdin)
    -o, --output [output]  path to save rendered stylus (defaults to stout)
    -f, --filter [filter]  optional swatch name filter, E.g 'myPrefix*' (minimatch)

Will create the following stylus file:

swatchName = #FA44AA

From source

var ase2stylus = require('ase2stylus');
var fs = require('fs');

var aseFileContent = fs.readFileSync("/path/to/file.ase"); //notice not utf-8, raw

var renderedStylus = ase2stylus.render(aseFileContent);

//or save directly

ase2stylus.save(aseFileContent, "./path/to/target.styl");

//save and render optionally excepts a filter function for the swatch name
ase2stylus.render(aseFileContent, function(colorName){
  return colorName.indexOf("myPrefix") == 0;
});

Methods

render(aseFileContent, optionalFilterStringOrFunction)

aseFileContent

ase file raw (not utf-8 string) content

optionalFilterStringOrFunction

either minimatch compatible string or a predicate function

E.g "myPrefix*"

Or as a predicate function:

function(colorName){
  //return true to include this in rendered stylus
  return colorName.startswith("myPrefix");
}

save(aseFileContent, stylusOutputPath, optionalFilterStringOrFunction)

aseFileContent

As in render method

stylusOutputPath

path to save rendered stylus

optionalFilterStringOrFunction

As in render method