what is the purpose of $state.includes in angularjs?
I'm new in angularjs, I've little confuse between ng-include and $state.includes. Can anyone please suggest me why we using the $state.includes instead of ng-include directive?
Answer
Imagine you have a parent menu with some child menus. For each child menu you have something like this for adding active class:
ui-sref-active="active"
But you also need to add active class for parent menu when you navigate to each of the child states.Then you can use ui-router includes.
<li ng-class="{ active: state.includes('parentState') }">
Note: You must add this to your controller:
$scope.state = $state;
About ng-include, it doesn't relate to $state.include. It compiles external html into the directive.