@rc-component/portal/es/Portal.js

import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
import * as React from 'react';
import { createPortal } from 'react-dom';
import canUseDom from "rc-util/es/Dom/canUseDom";
import warning from "rc-util/es/warning";
import { supportRef, useComposeRef } from "rc-util/es/ref";
import OrderContext from "./Context";
import useDom from "./useDom";
import useScrollLocker from "./useScrollLocker";
import { inlineMock } from "./mock";
var getPortalContainer = function getPortalContainer(getContainer) {
  if (getContainer === false) {
    return false;
  }
  if (!canUseDom() || !getContainer) {
    return null;
  }
  if (typeof getContainer === 'string') {
    return document.querySelector(getContainer);
  }
  if (typeof getContainer === 'function') {
    return getContainer();
  }
  return getContainer;
};
var Portal = /*#__PURE__*/React.forwardRef(function (props, ref) {
  var open = props.open,
    autoLock = props.autoLock,
    getContainer = props.getContainer,
    debug = props.debug,
    _props$autoDestroy = props.autoDestroy,
    autoDestroy = _props$autoDestroy === void 0 ? true : _props$autoDestroy,
    children = props.children;
  var _React$useState = React.useState(open),
    _React$useState2 = _slicedToArray(_React$useState, 2),
    shouldRender = _React$useState2[0],
    setShouldRender = _React$useState2[1];
  var mergedRender = shouldRender || open;

  // ========================= Warning =========================
  if (process.env.NODE_ENV !== 'production') {
    warning(canUseDom() || !open, "Portal only work in client side. Please call 'useEffect' to show Portal instead default render in SSR.");
  }

  // ====================== Should Render ======================
  React.useEffect(function () {
    if (autoDestroy || open) {
      setShouldRender(open);
    }
  }, [open, autoDestroy]);

  // ======================== Container ========================
  var _React$useState3 = React.useState(function () {
      return getPortalContainer(getContainer);
    }),
    _React$useState4 = _slicedToArray(_React$useState3, 2),
    innerContainer = _React$useState4[0],
    setInnerContainer = _React$useState4[1];
  React.useEffect(function () {
    var customizeContainer = getPortalContainer(getContainer);

    // Tell component that we check this in effect which is safe to be `null`
    setInnerContainer(customizeContainer !== null && customizeContainer !== void 0 ? customizeContainer : null);
  });
  var _useDom = useDom(mergedRender && !innerContainer, debug),
    _useDom2 = _slicedToArray(_useDom, 2),
    defaultContainer = _useDom2[0],
    queueCreate = _useDom2[1];
  var mergedContainer = innerContainer !== null && innerContainer !== void 0 ? innerContainer : defaultContainer;

  // ========================= Locker ==========================
  useScrollLocker(autoLock && open && canUseDom() && (mergedContainer === defaultContainer || mergedContainer === document.body));

  // =========================== Ref ===========================
  var childRef = null;
  if (children && supportRef(children) && ref) {
    var _ref = children;
    childRef = _ref.ref;
  }
  var mergedRef = useComposeRef(childRef, ref);

  // ========================= Render ==========================
  // Do not render when nothing need render
  // When innerContainer is `undefined`, it may not ready since user use ref in the same render
  if (!mergedRender || !canUseDom() || innerContainer === undefined) {
    return null;
  }

  // Render inline
  var renderInline = mergedContainer === false || inlineMock();
  var reffedChildren = children;
  if (ref) {
    reffedChildren = /*#__PURE__*/React.cloneElement(children, {
      ref: mergedRef
    });
  }
  return /*#__PURE__*/React.createElement(OrderContext.Provider, {
    value: queueCreate
  }, renderInline ? reffedChildren : /*#__PURE__*/createPortal(reffedChildren, mergedContainer));
});
if (process.env.NODE_ENV !== 'production') {
  Portal.displayName = 'Portal';
}
export default Portal;