shineout/lib/component.js

Shein 前端组件库

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

exports.__esModule = true;
exports.PureComponent = exports.Component = void 0;

var _inheritsLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/inheritsLoose"));

var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _react = _interopRequireDefault(require("react"));

function create(name) {
  var _temp;

  var Base = _react.default[name];
  return _temp =
  /*#__PURE__*/
  function (_Base) {
    (0, _inheritsLoose2.default)(_temp, _Base);

    function _temp() {
      var _this;

      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      _this = _Base.call.apply(_Base, [this].concat(args)) || this;
      (0, _defineProperty2.default)((0, _assertThisInitialized2.default)((0, _assertThisInitialized2.default)(_this)), "$isMounted", void 0);
      (0, _defineProperty2.default)((0, _assertThisInitialized2.default)((0, _assertThisInitialized2.default)(_this)), "forceUpdateTimer", void 0);
      return _this;
    }

    var _proto = _temp.prototype;

    _proto.componentDidMount = function componentDidMount() {
      this.$isMounted = true;
    };

    _proto.componentWillUnmount = function componentWillUnmount() {
      this.$isMounted = false;
    };

    _proto.setState = function setState() {
      for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
        args[_key2] = arguments[_key2];
      }

      if (this.$isMounted !== false) _Base.prototype.setState.apply(this, args);
    };

    _proto.forceUpdate = function forceUpdate() {
      if (this.$isMounted === true) _Base.prototype.forceUpdate.call(this);

      if (this.$isMounted === undefined) {
        if (this.forceUpdateTimer) clearTimeout(this.forceUpdateTimer);
        this.forceUpdateTimer = setTimeout(this.forceUpdate.bind(this));
      }
    };

    return _temp;
  }(Base), _temp;
}

var Component = create('Component');
exports.Component = Component;
var PureComponent = create('PureComponent');
exports.PureComponent = PureComponent;