@qntm-code/utils
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A collection of useful utility functions with associated TypeScript types. All functions have been unit tested.
15 lines (14 loc) • 661 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.isReactElement = void 0;
// see https://github.com/facebook/react/blob/b5ac963fb791d1298e7f396236383bc955f916c1/src/isomorphic/classic/element/ReactElement.js#L21-L25
const canUseSymbol = typeof Symbol === 'function' && Symbol.for;
const REACT_ELEMENT_TYPE = canUseSymbol ? Symbol.for('react.element') : 0xeac7;
/**
* Determines whether a given value is a React element
*/
function isReactElement(value) {
// eslint-disable-next-line @typescript-eslint/no-unsafe-member-access
return value.$$typeof === REACT_ELEMENT_TYPE;
}
exports.isReactElement = isReactElement;