@navikt/ds-react/cjs/util/owner.js

React components from the Norwegian Labour and Welfare Administration.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ownerDocument = ownerDocument;
exports.ownerWindow = ownerWindow;
/**
 * Returns the owner document of a given element.
 *
 * Use this when the node might live in a different browsing context than the code
 * invoking the utility (portals, iframes, custom documents).
 *
 * Examples:
 * - Focus guards for portaled menus: pass the menu root so guards are created in the portal document.
 * - Components rendered inside an iframe preview: scope listeners to the iframe-document.
 * - Element opened with `window.open`: scope listeners to the new window-document.
 *
 * Scenarios:
 * - Modal content rendered to parent `document.body` via a portal while running inside an iframe.
 * - Tooltips or popovers that live outside the component't immediate DOM tree.
 *
 * https://github.com/radix-ui/primitives/issues/1676
 * https://github.com/radix-ui/primitives/issues/1721
 * https://github.com/radix-ui/primitives/discussions/1715
 */
function ownerDocument(node) {
    return (node === null || node === void 0 ? void 0 : node.ownerDocument) || (globalThis === null || globalThis === void 0 ? void 0 : globalThis.document);
}
/**
 * Returns the owner window of a given element.
 *
 * Examples:
 * - Keyboard listeners for portaled overlays.
 * - Resize/scroll observers applied to iframe widgets.
 */
function ownerWindow(node) {
    var _a;
    return ((_a = node === null || node === void 0 ? void 0 : node.ownerDocument) === null || _a === void 0 ? void 0 : _a.defaultView) || window;
}
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