This content originally appeared on Bits and Pieces - Medium and was authored by Piyush Jain
How to change component prefix when creating new components in Angular
Whenever we create a new component in Angular, its selector contains a prefix which is app by default. But sometimes we might need to change it to something else.
Let’s see how can we do it.
How to change prefix for an old project
In this approach we will change prefix using angular.json file.
Go to the angular.json in the root of your project directory and change the prefix value under projects .
As you can see in the above image, we have changed prefix value to myPrefix.
Now if we create a new component called my-component using ng g c my-component, the generated my-component.component.ts file it will look like below:
import { Component, OnInit } from '@angular/core';@Component({
selector: 'myPrefix-my-component',
templateUrl: './my-component.component.html',
styleUrls: ['./my-component.component.scss']
})export class MyComponentComponent implements OnInit {
constructor() { }
ngOnInit(): void {}
}As you can we prefix in selector is changed to myPrefix .
How to change prefix for a new project
In this approach we will change the prefix when creating a new project using the following command: ng new project-name --prefix my-prefix(anything)
In this way angular will automatically replace default prefix which is app with new prefix which is my-prefix .
And it’s as simple as that! I hope you have found this useful. If so, be sure to clap and let me know in the comments. And be sure to leave a comment if you know any other ways to change the prefix.
You can check Angular Styleguide for custom prefix.
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Change Component Prefix in Angular was originally published in Bits and Pieces on Medium, where people are continuing the conversation by highlighting and responding to this story.
This content originally appeared on Bits and Pieces - Medium and was authored by Piyush Jain
Piyush Jain | Sciencx (2022-03-08T11:00:50+00:00) Change Component Prefix in Angular. Retrieved from https://www.scien.cx/2022/03/08/change-component-prefix-in-angular/
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