29 lines
No EOL
1.1 KiB
JavaScript
29 lines
No EOL
1.1 KiB
JavaScript
"use strict";
|
|
|
|
var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.default = getReactNodeRef;
|
|
var React = _interopRequireWildcard(require("react"));
|
|
/**
|
|
* Returns the ref of a React node handling differences between React 19 and older versions.
|
|
* It will return null if the node is not a valid React element.
|
|
*
|
|
* @param element React.ReactNode
|
|
* @returns React.Ref<any> | null
|
|
*
|
|
* @deprecated Use getReactElementRef instead
|
|
*/
|
|
function getReactNodeRef(element) {
|
|
if (!element || ! /*#__PURE__*/React.isValidElement(element)) {
|
|
return null;
|
|
}
|
|
|
|
// 'ref' is passed as prop in React 19, whereas 'ref' is directly attached to children in older versions
|
|
return element.props.propertyIsEnumerable('ref') ? element.props.ref :
|
|
// @ts-expect-error element.ref is not included in the ReactElement type
|
|
// We cannot check for it, but isValidElement is true at this point
|
|
// https://github.com/DefinitelyTyped/DefinitelyTyped/discussions/70189
|
|
element.ref;
|
|
} |