ngfor on keys of a dictionary angular
<div *ngFor="let item of testObject | keyvalue">
Key: <b>{{item.key}}</b> and Value: <b>{{item.value}}</b>
</div>ngfor on keys of a dictionary angular
<div *ngFor="let item of testObject | keyvalue">
Key: <b>{{item.key}}</b> and Value: <b>{{item.value}}</b>
</div>angular loop through key values in map
this.map.forEach((value: string, key: string) => {
console.log(key, value);
});angular 6 key value pair getvalue example
@Component({
selector: 'app-myview',
template: `<div *ngFor="let key of objectKeys(items)">{{key + ' : ' + items[key]}}</div>`
})
export class MyComponent {
objectKeys = Object.keys;
items = { keyOne: 'value 1', keyTwo: 'value 2', keyThree: 'value 3' };
constructor(){}
}Copyright © 2021 Codeinu
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