@navikt/ds-react
Version:
React components from the Norwegian Labour and Welfare Administration.
69 lines • 3.65 kB
JavaScript
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
import React, { createContext, forwardRef, useContext, } from "react";
import ReactDOM from "react-dom";
import { useProvider } from "../provider/Provider.js";
import { Theme, useThemeInternal } from "../theme/Theme.js";
import { useClientLayoutEffect } from "../utils-external/index.js";
import { useMergeRefs } from "../utils/hooks/index.js";
const PortalContext = createContext(null);
export const Portal = forwardRef((_a, forwardedRef) => {
var _b;
var { rootElement, children } = _a, restProps = __rest(_a, ["rootElement", "children"]);
const providerRootElement = (_b = useProvider()) === null || _b === void 0 ? void 0 : _b.rootElement;
const parentPortalNode = useContext(PortalContext);
const [containerElement, setContainerElement] = React.useState(null);
const [portalNode, setPortalNode] = React.useState(null);
const containerRef = React.useRef(null);
const mergedRefs = useMergeRefs(forwardedRef, setPortalNode);
/**
* We update container in effect to avoid SSR mismatches.
*/
useClientLayoutEffect(() => {
var _a, _b, _c;
/* Wait for the container to be resolved if explicitly `null`. */
if ((rootElement !== null && rootElement !== void 0 ? rootElement : providerRootElement) === null) {
if (containerRef.current) {
containerRef.current = null;
setPortalNode(null);
setContainerElement(null);
}
return;
}
const resolvedContainer = (_b = (_a = rootElement !== null && rootElement !== void 0 ? rootElement : parentPortalNode) !== null && _a !== void 0 ? _a : providerRootElement) !== null && _b !== void 0 ? _b : (_c = globalThis === null || globalThis === void 0 ? void 0 : globalThis.document) === null || _c === void 0 ? void 0 : _c.body;
if (resolvedContainer === null) {
if (containerRef.current) {
containerRef.current = null;
setPortalNode(null);
setContainerElement(null);
}
return;
}
if (containerRef.current !== resolvedContainer) {
containerRef.current = resolvedContainer;
setPortalNode(null);
setContainerElement(resolvedContainer);
}
}, [parentPortalNode, providerRootElement, rootElement]);
if (!containerElement) {
return null;
}
return ReactDOM.createPortal(React.createElement(PortalDiv, Object.assign({ ref: mergedRefs }, restProps, { "data-aksel-portal": "" }),
React.createElement(PortalContext.Provider, { value: portalNode }, children)), containerElement);
});
const PortalDiv = forwardRef((props, forwardedRef) => {
const themeContext = useThemeInternal();
return (React.createElement(Theme, { theme: themeContext === null || themeContext === void 0 ? void 0 : themeContext.theme, asChild: true, hasBackground: false, "data-color": themeContext === null || themeContext === void 0 ? void 0 : themeContext.color },
React.createElement("div", Object.assign({ ref: forwardedRef }, props))));
});
export default Portal;
//# sourceMappingURL=Portal.js.map