How would I go ahead with running a jasmine test for the following component: @Component({ moduleId: module.id, selector: "testComp", template: "<div>{{value}}</div>", }) export cla...

I've recently moved my company's website from React to Angular, since most our projects were already on Angular 7. Being the "use-the-latest-and-greatest" person that I am, I decided to implement s...

I got a bug in my angular project which finally resolved by wrapping my code into this.zone.run(() => {/* my code here */}); as stated by this answer. My previous understanding of zone was ...

Summary I created an Angular 6 library, but I get an error when I try to use it outside of the project in which it was created. This looks like a lot of code, but it's mostly boilerplate generated...

There is a component that encapsulates some library. In order to avoid all this library's event listeners' change detection nightmare, the library is scoped outside the angular zone: @Component({ ...

I have an application that uses Angular Google Maps to show a location. At the beginning I was able to show the map, but since a while (probably I have modified something) I am getting the followin...

What are ways to unit test requestAnimationFrame? requestAnimationFrame has same nature as setTimeout/setInterval have. It is also patched by zone.js like fn's like setTimeout are patched. So opti...

I want to perform some action after Bluetooth connection is done and vice versa. Handled scenarios for connection and added success and failure handler also, and changing a flag to True and False...