@fruits-chain/react-native-xiaoshu/lib/commonjs/hooks/useDifferentState.js

🌈 React Native UI library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _isEqual = _interopRequireDefault(require("lodash/isEqual"));
var _react = require("react");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
const useDifferentState = initialState => {
  const [state, setState] = (0, _react.useState)(initialState);
  const StateRef = (0, _react.useRef)(state);
  const onChange = (0, _react.useCallback)(v => {
    const value = typeof v === 'function' ? v(StateRef.current) : v;
    if (!(0, _isEqual.default)(value, StateRef.current)) {
      setState(value);
      StateRef.current = value;
    }
  }, []);
  return [state, onChange];
};
var _default = exports.default = useDifferentState;
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