CODEWITHSUNDEEP
angularanimationcomponentsangular-animations
sowebull
sowebull

Reputation: 93

One reusable animation for multiple Angular components?

I am using animations in my Angular app, and many components use the same animation but for that I copy/paste the animation in each component. Can we reuse the animations without applying it on individual components.

Upvotes: 1

Views: 867

Answers (1)

Lucas
Lucas

Reputation: 10313

You should create an animations.ts file, and import the animation you want in each component:

Example animations.ts

import {
  trigger,
  style,
  animate,
  transition,
  state,
  group
} from '@angular/animations';


export const rotations = [
  trigger('rotatedState', [
    state('default', style({
      transform: 'rotate(0)'
    })),
    state('rotated', style({
      transform: 'rotate(-180deg)'
    })),
    transition('rotated => default',
      animate('400ms ease-out')
    ),
    transition('default => rotated',
      animate('400ms ease-in')
    )
  ])
];

export const someOtherAnimations = [
  ...
];

Now import in component.ts:

import { rotations } from 'app/animations';

@Component({
  ...
  animations: [rotations],
})

Now you can use in your component.html:

<img @rotatedState >

Upvotes: 1

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