Q. Angular 1 core concept was $scope, and you will not find $scope in angular 2.0. Angular 2 is using . . . . . . . . to detect changes. (Solved)
1. zone$.js
2. Scope.js
3. zone.js
4. zones.js
- c. zone.js
1. zone$.js
2. Scope.js
3. zone.js
4. zones.js