/node-optipng-bin

OptiPNG Node.js wrapper that makes it seamlessly available as a local dependency on OS X, Linux and Windows.

Primary LanguageJavaScript

node-optipng-bin Build Status

OptiPNG 0.7.4 Node.js wrapper that makes it seamlessly available as a local dependency on OS X, Linux and Windows. Used to losslessly minify PNG images.

Example usage

var execFile = require('child_process').execFile;
var optipngPath = require('optipng-bin').path;

execFile(optipngPath, ['-v'], function(err, stdout, stderr) {
	console.log('OptiPNG version:', stdout.match(/\d\.\d.\d/)[0]);
});

You can also run it directly from ./node_modules/.bin/optipng-bin

License

Everything excluding the binaries licensed under the BSD license and copyright Google.

OptiPNG licensed under the zlib license and copyright Cosmin Truta and the Contributing Authors.