Directive to Directive Communication in AngularJS
In Angular JS, you can use one directive as an element and other directives as attributes to the element, allowing you to specify different functionality for elements based on the attributes in the element. This lesson shows you how to take a group of directive elements and give them each unique functionality based on their directive attributes.
Hi, why does $scope.abilities not save the values pushed into it when mouseenter? Such that having mouseenter into 'The Flash' does not produce ['flight', 'flight', 'flight']?
In video You expose controller from directive "superhero", but in JS BIn code it is exposed as "normal" controller ? I need to expose controller from directive , but got error " Controller 'xxx', required by directive 'yyy', can't be found!". What is ok and what is wrong ?
using require: "^controllerFromDirective" helped ( ^ which means "search above" ??? )
It doesn't do that because the elements are not pushed to the array on mousenter, they're pushed on the creation of the element.
If there was something like this it would be a different story:
$element.bind("mouseenter", function() { superman.addSpeed(); console.log(superman.abilities); });
Sorry for off-topic question, but how do you do that magic with quick text search and navigation between occurrences? Some kind plugin for WebStorm? Thanks
cmd-shift-a will basically let you search for any action in WebStorm and cmd-e is a "recent files" dialog. I like to use both!
I didn't watch the lesson recently, but those are the two I use that might be what you're asking 😜