@atlaskit/portal

Version:
A wrapper for rendering components in React portals.
39 lines (37 loc) • 2.46 kB
JavaScript
"use strict";

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 _themeProvider = require("@atlaskit/app-provider/theme-provider");
var _useColorMode = require("@atlaskit/app-provider/use-color-mode");
var _useIsInsideThemeProvider = require("@atlaskit/app-provider/use-is-inside-theme-provider");
var _appendPortalContainerIfNotAppended = require("../utils/append-portal-container-if-not-appended");
var _createContainer = require("../utils/create-container");
var _removePortalContainer = require("../utils/remove-portal-container");
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, _createContainer.createContainer)(zIndex);
  }, [zIndex]);
  var colorMode = (0, _useColorMode.useColorMode)();
  var isInsideThemeProvider = (0, _useIsInsideThemeProvider.useIsInsideThemeProvider)();

  // 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, _appendPortalContainerIfNotAppended.appendPortalContainerIfNotAppended)(container);
  (0, _react.useEffect)(function () {
    return function () {
      (0, _removePortalContainer.removePortalContainer)(container);
    };
  }, [container]);
  return /*#__PURE__*/(0, _reactDom.createPortal)(isInsideThemeProvider ? /*#__PURE__*/_react.default.createElement(_themeProvider.ThemeProvider, {
    defaultColorMode: colorMode
  }, children) : children, container);
}