@ashetm/ng-utility
Version:
``@ashetm/ng-utility`` is a library that provide some utilities classes, like pipes.
5 lines • 1.26 kB
JavaScript
import { map } from "rxjs/operators";
export function pluckFromArray(key) {
return (source$) => source$.pipe(map((list) => list.map((item) => item[key])));
}
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