style(Angular.js): remove redundant _angular

benjamingr · petebacondarwin · commit 06d0f1aea6ff · 2014-04-24T11:42:01.000+01:00
Going through the commit history on GitHub, the `_angular` is for noConflict mode, the case where you have an old reference to a variable called Angular you want to preserve. Here is the commit that added _angular in : https://github.com/angular/angular.js/commit/ 12ba6ce This feature was later removed here: angular@9faabd1 The variable 'made it through', it's redundant now. Closes angular#7215
diff --git a/src/Angular.js b/src/Angular.js
@@ -10,7 +10,6 @@
     -push,
     -toString,
     -ngMinErr,
-    -_angular,
     -angularModule,
     -nodeName_,
     -uid,
@@ -161,8 +160,6 @@ var /** holds major version number for IE or NaN for real browsers */
     toString          = Object.prototype.toString,
     ngMinErr          = minErr('ng'),
 
-
-    _angular          = window.angular,
     /** @name angular */
     angular           = window.angular || (window.angular = {}),
     angularModule,
