docs($rootScope): use unshift to add items to the array at the beginning

barcahead · caitp · commit 6f9bcd33072d · 2014-05-06T21:29:30.000-04:00
Closes angular#7364
diff --git a/src/ng/rootScope.js b/src/ng/rootScope.js
@@ -15,7 +15,7 @@
  *
  * Loop operations are optimized by using while(count--) { ... }
  *   - this means that in order to keep the same order of execution as addition we have to add
- *     items to the array at the beginning (shift) instead of at the end (push)
+ *     items to the array at the beginning (unshift) instead of at the end (push)
  *
  * Child scopes are created and removed often
  *   - Using an array would be slow since inserts in middle are expensive so we use linked list

Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,7 @@`
`15`	`15`	`*`
`16`	`16`	`* Loop operations are optimized by using while(count--) { ... }`
`17`	`17`	`* - this means that in order to keep the same order of execution as addition we have to add`
`18`		`- * items to the array at the beginning (shift) instead of at the end (push)`
	`18`	`+ * items to the array at the beginning (unshift) instead of at the end (push)`
`19`	`19`	`*`
`20`	`20`	`* Child scopes are created and removed often`
`21`	`21`	`* - Using an array would be slow since inserts in middle are expensive so we use linked list`