Viewing File: /home/ubuntu/voice-assistant-frontend/node_modules/@restart/ui/cjs/ImperativeTransition.js

"use strict";

exports.__esModule = true;
exports.useTransition = useTransition;
exports.default = ImperativeTransition;
exports.renderTransition = renderTransition;
var _useMergedRefs = _interopRequireDefault(require("@restart/hooks/useMergedRefs"));
var _useEventCallback = _interopRequireDefault(require("@restart/hooks/useEventCallback"));
var _useIsomorphicEffect = _interopRequireDefault(require("@restart/hooks/useIsomorphicEffect"));
var _react = _interopRequireWildcard(require("react"));
var _NoopTransition = _interopRequireDefault(require("./NoopTransition"));
var _RTGTransition = _interopRequireDefault(require("./RTGTransition"));
var _jsxRuntime = require("react/jsx-runtime");
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function useTransition({
  in: inProp,
  onTransition
}) {
  const ref = (0, _react.useRef)(null);
  const isInitialRef = (0, _react.useRef)(true);
  const handleTransition = (0, _useEventCallback.default)(onTransition);
  (0, _useIsomorphicEffect.default)(() => {
    if (!ref.current) {
      return undefined;
    }
    let stale = false;
    handleTransition({
      in: inProp,
      element: ref.current,
      initial: isInitialRef.current,
      isStale: () => stale
    });
    return () => {
      stale = true;
    };
  }, [inProp, handleTransition]);
  (0, _useIsomorphicEffect.default)(() => {
    isInitialRef.current = false;
    // this is for strict mode
    return () => {
      isInitialRef.current = true;
    };
  }, []);
  return ref;
}
/**
 * Adapts an imperative transition function to a subset of the RTG `<Transition>` component API.
 *
 * ImperativeTransition does not support mounting options or `appear` at the moment, meaning
 * that it always acts like: `mountOnEnter={true} unmountOnExit={true} appear={true}`
 */
function ImperativeTransition({
  children,
  in: inProp,
  onExited,
  onEntered,
  transition
}) {
  const [exited, setExited] = (0, _react.useState)(!inProp);

  // TODO: I think this needs to be in an effect
  if (inProp && exited) {
    setExited(false);
  }
  const ref = useTransition({
    in: !!inProp,
    onTransition: options => {
      const onFinish = () => {
        if (options.isStale()) return;
        if (options.in) {
          onEntered == null ? void 0 : onEntered(options.element, options.initial);
        } else {
          setExited(true);
          onExited == null ? void 0 : onExited(options.element);
        }
      };
      Promise.resolve(transition(options)).then(onFinish, error => {
        if (!options.in) setExited(true);
        throw error;
      });
    }
  });
  const combinedRef = (0, _useMergedRefs.default)(ref, children.ref);
  return exited && !inProp ? null : /*#__PURE__*/(0, _react.cloneElement)(children, {
    ref: combinedRef
  });
}
function renderTransition(component, runTransition, props) {
  if (component) {
    return /*#__PURE__*/(0, _jsxRuntime.jsx)(_RTGTransition.default, Object.assign({}, props, {
      component: component
    }));
  }
  if (runTransition) {
    return /*#__PURE__*/(0, _jsxRuntime.jsx)(ImperativeTransition, Object.assign({}, props, {
      transition: runTransition
    }));
  }
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_NoopTransition.default, Object.assign({}, props));
}