Articles in this series
Angular, by default, comes with Jasmine; it is a great testing framework. I spent one year and a half running and writing tests with Jasmine, it works, but the market is moving to Jest and Testing library. Don't get scared because Jest is more straig...
When we go to a party, I love to have all beers ready to drink and take one, but sometimes taking time to pick from the fridge to the table and stay waiting is not a good experience. The same happens with our users working with our angular apps; we s...
When we use external libraries, it is very common to declare a global object and use it. But the price to pay is get complex testing scenario, and of course global object like magic is not a “good practice”. How I can tell to angular about provide ...
One of the easiest things is a burger. The burger has the same base but changes its content, so let's build our burger component. Today we explain how to use ng content to provide an area flexible and multiple slots. Use ng content for content proje...
When we create a component, you can reuse it in some places, and his style should also relate to his container or the context. We use the host-context pseudo-selector to create a relation between components and match styles with the container or anot...
When we build components it needs to be flexible, because they can be used in many places or contexts, sometimes change layout and colors. For example, Our customer wants a list of contacts, it needs to show as a card with the picture, name, and deta...
