wix-style-react/dist/src/providers/useIsMounted/useIsMounted.js

wix-style-react

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _react = require("react");

// Returns a function that checks whether component is still mounted
var useIsMounted = function useIsMounted() {
  var mountedRef = (0, _react.useRef)(true);
  (0, _react.useEffect)(function () {
    // React performs the cleanup when the component unmounts
    var cleanup = function cleanup() {
      mountedRef.current = false;
    };

    return cleanup;
  }, []);
  return function () {
    return mountedRef.current;
  };
};

var _default = useIsMounted;
exports["default"] = _default;