Galerie und tage

node_modules/gulp-decompress/index.js

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+'use strict';
+
+var archiveType = require('archive-type');
+var Decompress = require('decompress');
+var gutil = require('gulp-util');
+var Transform = require('readable-stream/transform');
+
+module.exports = function (opts) {
+	opts = opts || {};
+
+	return new Transform({
+		objectMode: true,
+		transform: function (file, enc, cb) {
+			if (file.isNull()) {
+				cb(null, file);
+				return;
+			}
+
+			if (file.isStream()) {
+				cb(new gutil.PluginError('gulp-decompress', 'Streaming is not supported'));
+				return;
+			}
+
+			if (!archiveType(file.contents)) {
+				cb(null, file);
+				return;
+			}
+
+			var decompress = new Decompress()
+				.src(file.contents)
+				.use(Decompress.tar(opts))
+				.use(Decompress.tarbz2(opts))
+				.use(Decompress.targz(opts))
+				.use(Decompress.zip(opts));
+
+			decompress.run(function (err, files) {
+				if (err) {
+					cb(new gutil.PluginError('gulp-decompress:', err, {fileName: file.path}));
+					return;
+				}
+
+				files.forEach(this.push.bind(this));
+				cb();
+			}.bind(this));
+		}
+	});
+};