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Articles tagged with #angularjs
The Angular v18 has been released 🚀🚀🚀. Check out the official announcement for in-depth updates. Some highlights of this new version are here: ➖ Control flow syntax is now stable, and useful warnings are included when the track option is not used...
ContentChild looks for an element projected by the parent component into the ng-content element of the current component using content projection. The new syntax gives us the same feature as a Signal: @Component({ selector: 'app-entry', standalon...
ViewChild is a way to get a reference on an HTML within the current component’s template. For instance, if we need our Typescript to access the instance of a given child component, We can use ViewChild like this: export class App { @ViewChild('list...
Form controls and groups are nullable by default in Angular, which means that the following example of FormControl value is not of type string: normalFormControl = new FormControl('normal@sample.com') If we try to read normalFormControl.value, we wi...
Example of Token Helper 👉 token.ts➖ Create an InjectionToken with an initial value➖ Create a Provider function 👉 Usage:➖ Provide TOKEN in the component.➖ Inject TOKEN into the component. You can run it on Stackblitz and fork the project to debug. ...
In this example, we store the data we get from a subscription in the user variable: You might want to use the new control flow syntax of Angular 17. It is possible to use local variables as well using the following syntax: The only difference is th...
