raspap-webgui/node_modules/gulp-uglify/composer.js

'use strict';
var through = require('through2');
var minify = require('./lib/minify');

module.exports = function(uglify, logger) {
  return function(opts) {
    var minifier = minify(uglify, logger)(opts);
    return through.obj(function(file, encoding, callback) {
      try {
        var newFile = minifier(file);
        callback(null, newFile);
      } catch (err) {
        callback(err);
      }
    });
  };
};