githubmirror/immutable-js

src/utils/coerceKeyPath.js

14 строк393 B

Lee Byron

Relicence and copyright (#1814)

18 июн 2021, 01:53

18 июн 2021, 01:535155a7f

import { isOrdered } from '../predicates/isOrdered';
import isArrayLike from './isArrayLike';

export default function coerceKeyPath(keyPath) {
  if (isArrayLike(keyPath) && typeof keyPath !== 'string') {
    return keyPath;
  }
  if (isOrdered(keyPath)) {
    return keyPath.toArray();
  }
  throw new TypeError(
    'Invalid keyPath: expected Ordered Collection or Array: ' + keyPath
  );
}