angularjs - Difference between angular.element().scope().$root and angular. element().injector().get('$rootScope') - Stack Overflow
element.data('$injector') returns undefined when manually bootstrapped and directive is on the same element · Issue #10556 · angular/angular.js · GitHub
Control an AngularJS Application From E2E Tests
AngularJS Internal | PPT
angular.element($0).scope() can't be accessed in Firefox · Issue #14807 · angular/angular.js · GitHub
Tooltip] element is undefined [SOLVED] · Issue #682 · mgcrea/angular-strap · GitHub
angularjs - Variable is undefined in the scope, but it's actually defined - Stack Overflow