@atlaskit/portal
Version:
A wrapper for rendering components in React portals.
34 lines (32 loc) • 1.96 kB
JavaScript
;
var _typeof = require("@babel/runtime/helpers/typeof");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = InternalPortal;
var _react = _interopRequireWildcard(require("react"));
var _reactDom = require("react-dom");
var _appProvider = require("@atlaskit/app-provider");
var _portalDomUtils = require("../utils/portal-dom-utils");
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function _interopRequireWildcard(e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != _typeof(e) && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (var _t in e) "default" !== _t && {}.hasOwnProperty.call(e, _t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, _t)) && (i.get || i.set) ? o(f, _t, i) : f[_t] = e[_t]); return f; })(e, t); }
function InternalPortal(props) {
var zIndex = props.zIndex,
children = props.children;
var container = (0, _react.useMemo)(function () {
return (0, _portalDomUtils.createContainer)(zIndex);
}, [zIndex]);
var colorMode = (0, _appProvider.useColorMode)();
// This is in the render method instead of useEffect so that
// the portal will be added to the DOM before the children render.
// For any further changes, ensure that the container does not have a
// parent besides the portal parent.
(0, _portalDomUtils.appendPortalContainerIfNotAppended)(container);
(0, _react.useEffect)(function () {
return function () {
(0, _portalDomUtils.removePortalContainer)(container);
};
}, [container]);
return /*#__PURE__*/(0, _reactDom.createPortal)(colorMode ? /*#__PURE__*/_react.default.createElement(_appProvider.ThemeProvider, {
defaultColorMode: colorMode
}, children) : children, container);
}