taro-hooks/lib/useManualPullDownRefresh/index.js

为 Taro 而设计的 Hooks Library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
var tslib_1 = require("tslib");
var taro_1 = require("@tarojs/taro");
var core_1 = require("@taro-hooks/core");
var shared_1 = require("@taro-hooks/shared");
var usePromise_1 = tslib_1.__importDefault(require("../usePromise"));
function useManualPullDownRefresh() {
  var timer = (0, core_1.useRef)();
  var startAsync = (0, usePromise_1["default"])(taro_1.startPullDownRefresh);
  var stop = (0, usePromise_1["default"])(taro_1.stopPullDownRefresh);
  var start = function start(duration) {
    timer.current && clearTimeout(timer.current);
    return startAsync().then(function (res) {
      if ((0, shared_1.isNumber)(duration) && duration) {
        timer.current = setTimeout(function () {
          stop();
          timer.current && clearTimeout(timer.current);
        }, duration);
      }
      return res;
    });
  };
  return [start, stop];
}
exports["default"] = useManualPullDownRefresh;