@ngrx/entity
Version:
Common utilities for entity reducers
9 lines • 1.92 kB
JavaScript
import { isDevMode } from '@angular/core';
export function selectIdValue(entity, selectId) {
const key = selectId(entity);
if (isDevMode() && key === undefined) {
console.warn('@ngrx/entity: The entity passed to the `selectId` implementation returned undefined.', 'You should probably provide your own `selectId` implementation.', 'The entity that was passed:', entity, 'The `selectId` implementation:', selectId.toString());
}
return key;
}
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