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angular how to iterate object

Stupid Sable answered on December 22, 2020 Popularity 9/10 Helpfulness 2/10

answer angular how to iterate object

related Iterate object using ngFor in angular

angular how to iterate object

Comment

keys() : Array<string> {
    return Object.keys(this.myDict);
  }

Popularity 9/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: angular iterate javascript object

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Contributed on Dec 22 2020

Stupid Sable

0 Answers Avg Quality 2/10

Closely Related Answers

Iterate object using ngFor in angular

Comment

@Component({
  selector: 'keyvalue-pipe',
  template: `<span>
    <p>Object</p>
    <div *ngFor="let item of object | keyvalue">
      {{item.key}}:{{item.value}}
    </div>
    <p>Map</p>
    <div *ngFor="let item of map | keyvalue">
      {{item.key}}:{{item.value}}
    </div>
  </span>`
})
export class KeyValuePipeComponent {
  object: {[key: number]: string} = {2: 'foo', 1: 'bar'};
  map = new Map([[2, 'foo'], [1, 'bar']]);
}

Popularity 10/10 Helpfulness 6/10 Language javascript

Source: stackoverflow.com

Tags: angular

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