taro-hooks/es/useStorage/utils/index.js

为 Taro 而设计的 Hooks Library

import { getStorageInfo } from '@tarojs/taro';
import { INIT } from './spaceInfo.type';
function _call(body, then, direct) {
  if (direct) {
    return then ? then(body()) : body();
  }
  try {
    var result = Promise.resolve(body());
    return then ? result.then(then) : result;
  } catch (e) {
    return Promise.reject(e);
  }
}
var getStorageSpaceInfo = function getStorageSpaceInfo() {
  return _await(_catch(function () {
    return _call(getStorageInfo, function (_ref) {
      var currentSize = _ref.currentSize,
        limitSize = _ref.limitSize;
      return {
        currentSize: currentSize,
        limitSize: limitSize
      };
    });
  }, function () {
    return INIT;
  }));
};
function _catch(body, recover) {
  try {
    var result = body();
  } catch (e) {
    return recover(e);
  }
  if (result && result.then) {
    return result.then(void 0, recover);
  }
  return result;
}
function _await(value, then, direct) {
  if (direct) {
    return then ? then(value) : value;
  }
  if (!value || !value.then) {
    value = Promise.resolve(value);
  }
  return then ? value.then(then) : value;
}
export default getStorageSpaceInfo;