angularjs 1.5 component dependency injection

Question

this may sound newb, but I have been following this tutorial for angularjs component.

I am new to components and how do I inject a constant Utils or authService to my component like this?

app.component('tlOverallHeader', {
    bindings: {
        data: '='
    },
    templateUrl: 'js/indexTimeline/components/tl_overallHeader/templates/tl_overallHeader.html',
    controller: function() {
        this.ms = 'tlOverallheader!'
    }
})

thanks!

Answer 1

You can inject services to component controller like this:

angular.module('app.module')
        .component('test', {
            templateUrl: 'views/someview.html',
            bindings: {
                subject: '='
            },
            controller: ['$scope', 'AppConfig', TestController]
        });

    function TestController(scope, config) {
        scope.something = 'abc';
    }

or like this:

angular.module('app.module')
        .component('test', {
            templateUrl: 'views/someview.html',
            bindings: {
                subject: '='
            },
            controller: TestController
        });

    TestController.$inject = ['$scope', 'AppConfig']
    function TestController(scope, config) {
        scope.something = 'abc';
    }