// Copyright 2014 The Flutter Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. import 'dart:io'; /// This changes the DocSetPlatformFamily key to be "dartlang" instead of the /// name of the package (usually "flutter"). /// /// This is so that the IntelliJ plugin for Dash will be able to go directly to /// the docs for a symbol from a keystroke. Without this, flutter isn't part /// of the list of package names it searches. After this, it finds the flutter /// docs because they're declared here to be part of the "dartlang" family of /// docs. /// /// Dashing doesn't have a way to configure this, so we modify the Info.plist /// directly to make the change. void main(List<String> args) { final File infoPlist = File('flutter.docset/Contents/Info.plist'); String contents = infoPlist.readAsStringSync(); // Since I didn't want to add the XML package as a dependency just for this, // I just used a regular expression to make this simple change. final RegExp findRe = RegExp(r'(\s*<key>DocSetPlatformFamily</key>\s*<string>)[^<]+(</string>)', multiLine: true); contents = contents.replaceAllMapped(findRe, (Match match) { return '${match.group(1)}dartlang${match.group(2)}'; }); infoPlist.writeAsStringSync(contents); }