import { isNumber } from 'lodash-es';
import ReactDOM from 'react-dom';
export { default as isChrome } from "./isChrome";
export var matchS3Prefix = function matchS3Prefix(str) {
  return /^v[0-9]_/.test(str);
};

/**
 * 通过文件名获取文件类型
 * @param fileName 文件名称
 * @returns 文件类型
 */
export var getFileSuffix = function getFileSuffix(fileName) {
  var splitArr = fileName.split('.');
  return splitArr.length < 2 ? '' : splitArr[splitArr.length - 1];
};

/**
 * 通过类型获取文件名
 * @param type 类型
 * @returns
 */
export var getImageSuffixByFileType = function getImageSuffixByFileType(type) {
  var imageSuffix = '';
  switch (type) {
    case 'jpeg':
      {
        imageSuffix = '.jpg';
        break;
      }
    case 'gif':
      {
        imageSuffix = '.gif';
        break;
      }
    case 'png':
      {
        imageSuffix = '.png';
        break;
      }
    case 'vnd.wap.wbmp':
      {
        imageSuffix = '.wbmp';
        break;
      }
    case 'x-up-wpng':
      {
        imageSuffix = '.wpng';
        break;
      }
    case 'nbmp':
      {
        imageSuffix = '.nbmp';
        break;
      }
  }
  return imageSuffix;
};

// 获取谷歌浏览器版本
export function getChromeVersion() {
  var arr = navigator.userAgent.split(' ');
  var chromeVersion = '';
  for (var i = 0; i < arr.length; i++) {
    if (/chrome/i.test(arr[i])) chromeVersion = arr[i];
  }
  if (chromeVersion) {
    return Number(chromeVersion.split('/')[1].split('.')[0]);
  } else {
    return false;
  }
}
export var nextTick = function nextTick(func) {
  if (queueMicrotask) {
    queueMicrotask(func);
    return;
  }
  Promise.resolve().then(func);
};
export var loop = function loop(items, callback) {
  for (var i = 0; i < items.length; i++) {
    var element = items[i];
    var isBreak = callback(element);
    if (isBreak) {
      return;
    }
    if (element['children']) {
      loop(element['children'], callback);
    }
  }
};
export var addEventListenerWrapper = function addEventListenerWrapper(target, eventType, cb, option) {
  /* eslint camelcase: 2 */
  var callback = ReactDOM.unstable_batchedUpdates ? function run(e) {
    ReactDOM.unstable_batchedUpdates(cb, e);
  } : cb;
  if (target.addEventListener) {
    target.addEventListener(eventType, callback, option);
  }
  return {
    remove: function remove() {
      if (target.removeEventListener) {
        target.removeEventListener(eventType, callback);
      }
    }
  };
};

/**
 * Get transforms base on the given object.
 * @param {Object} obj - The target object.
 * @returns {string} A string contains transform values.
 */
export function getTransforms(_ref) {
  var rotate = _ref.rotate,
    scaleX = _ref.scaleX,
    scaleY = _ref.scaleY,
    translateX = _ref.translateX,
    translateY = _ref.translateY;
  var values = [];
  if (isNumber(translateX) && translateX !== 0) {
    values.push("translateX(".concat(translateX, "px)"));
  }
  if (isNumber(translateY) && translateY !== 0) {
    values.push("translateY(".concat(translateY, "px)"));
  }

  // Rotate should come first before scale to match orientation transform
  if (isNumber(rotate) && rotate !== 0) {
    values.push("rotate(".concat(rotate, "deg)"));
  }
  if (isNumber(scaleX) && scaleX !== 1) {
    values.push("scaleX(".concat(scaleX, ")"));
  }
  if (isNumber(scaleY) && scaleY !== 1) {
    values.push("scaleY(".concat(scaleY, ")"));
  }
  var transform = values.length ? values.join(' ') : 'none';
  return {
    WebkitTransform: transform,
    msTransform: transform,
    transform: transform
  };
}