From 7d4ed8a0390d10c32f0eba4bbc5763696bb546e1 Mon Sep 17 00:00:00 2001
From: shairez <psyrez@gmail.com>
Date: Tue, 29 Mar 2016 14:32:05 +0300
Subject: [PATCH] feat(doc): add "ng doc" command

---
 addon/ng2/commands/doc.ts | 26 ++++++++++++++++++++++++++
 addon/ng2/index.js        |  3 ++-
 addon/ng2/tasks/doc.ts    | 11 +++++++++++
 package.json              |  1 +
 4 files changed, 40 insertions(+), 1 deletion(-)
 create mode 100644 addon/ng2/commands/doc.ts
 create mode 100644 addon/ng2/tasks/doc.ts

diff --git a/addon/ng2/commands/doc.ts b/addon/ng2/commands/doc.ts
new file mode 100644
index 000000000000..0551e8ddfdb4
--- /dev/null
+++ b/addon/ng2/commands/doc.ts
@@ -0,0 +1,26 @@
+import * as Command from 'ember-cli/lib/models/command';
+import * as DocTask from '../tasks/doc';
+
+const DocCommand = Command.extend({
+  name: 'doc',
+  description: 'Opens the official Angular documentation for a given keyword.',
+  works: 'everywhere',
+
+  anonymousOptions: [
+    '<keyword>'
+  ],
+
+  run: function(commandOptions, rawArgs:Array<string>) {
+    var keyword = rawArgs[0];
+    
+    var docTask = new DocTask({
+      ui: this.ui,
+      analytics: this.analytics,
+      project: this.project
+    });
+
+    return docTask.run(keyword);
+  }
+});
+
+module.exports = DocCommand;
\ No newline at end of file
diff --git a/addon/ng2/index.js b/addon/ng2/index.js
index d18b3405f8e5..d9c98fd81adc 100644
--- a/addon/ng2/index.js
+++ b/addon/ng2/index.js
@@ -13,7 +13,8 @@ module.exports = {
       'lint': require('./commands/lint'),
       'format': require('./commands/format'),
       'version': require('./commands/version'),
-      'completion': require('./commands/completion')
+      'completion': require('./commands/completion'),
+      'doc': require('./commands/doc')
     };
   }
 };
diff --git a/addon/ng2/tasks/doc.ts b/addon/ng2/tasks/doc.ts
new file mode 100644
index 000000000000..2d8ff84f18c1
--- /dev/null
+++ b/addon/ng2/tasks/doc.ts
@@ -0,0 +1,11 @@
+import * as Task from 'ember-cli/lib/models/task';
+import * as opn from 'opn';
+
+const DocTask = Task.extend({
+  run: function(keyword:string) {
+    var searchUrl = 'https://angular.io/docs/ts/latest/api/#!?apiFilter=' + keyword; 
+    return opn(searchUrl);
+  }
+});
+
+module.exports = DocTask;
\ No newline at end of file
diff --git a/package.json b/package.json
index 99316e56249d..89122b9c0812 100644
--- a/package.json
+++ b/package.json
@@ -43,6 +43,7 @@
     "leek": "0.0.21",
     "lodash": "^4.6.1",
     "multidep": "^2.0.0",
+    "opn": "4.0.1",
     "resolve": "^1.1.7",
     "shelljs": "^0.6.0",
     "silent-error": "^1.0.0",