vantui-edit/es/skeleton/index.js

一套适用于Taro3及React的vantui组件库

import _defineProperty from "@babel/runtime/helpers/defineProperty";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
import _slicedToArray from "@babel/runtime/helpers/slicedToArray";
var _excluded = ["row", "animate", "avatar", "avatarShape", "avatarSize", "titleWidth", "title", "rowWidth", "loading", "children", "style", "className"];

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }

import { pxTransform } from '@tarojs/taro';
import { useState, useEffect } from 'react';
import { View } from '@tarojs/components';
import * as utils from '../wxs/utils';
import { jsx as _jsx } from "react/jsx-runtime";
import { jsxs as _jsxs } from "react/jsx-runtime";
export function Skeleton(props) {
  var _useState = useState({
    isArray: false,
    rowArray: []
  }),
      _useState2 = _slicedToArray(_useState, 2),
      state = _useState2[0],
      setState = _useState2[1];

  var isArray = state.isArray,
      rowArray = state.rowArray;

  var _props$row = props.row,
      row = _props$row === void 0 ? 0 : _props$row,
      _props$animate = props.animate,
      animate = _props$animate === void 0 ? true : _props$animate,
      avatar = props.avatar,
      _props$avatarShape = props.avatarShape,
      avatarShape = _props$avatarShape === void 0 ? 'round' : _props$avatarShape,
      _props$avatarSize = props.avatarSize,
      avatarSize = _props$avatarSize === void 0 ? pxTransform(64) : _props$avatarSize,
      _props$titleWidth = props.titleWidth,
      titleWidth = _props$titleWidth === void 0 ? '40%' : _props$titleWidth,
      title = props.title,
      _props$rowWidth = props.rowWidth,
      rowWidth = _props$rowWidth === void 0 ? '100%' : _props$rowWidth,
      _props$loading = props.loading,
      loading = _props$loading === void 0 ? true : _props$loading,
      children = props.children,
      style = props.style,
      className = props.className,
      others = _objectWithoutProperties(props, _excluded);

  useEffect(function () {
    setState(function (pre) {
      return _objectSpread(_objectSpread({}, pre), {}, {
        rowArray: Array.from({
          length: row
        })
      });
    });
  }, [row]);
  useEffect(function () {
    setState(function (pre) {
      return _objectSpread(_objectSpread({}, pre), {}, {
        isArray: rowWidth instanceof Array
      });
    });
  }, [rowWidth]);
  return loading ? /*#__PURE__*/_jsxs(View, _objectSpread(_objectSpread({
    className: ' ' + utils.bem('skeleton', [{
      animate: animate
    }]) + " ".concat(className || ''),
    style: style
  }, others), {}, {
    children: [avatar && /*#__PURE__*/_jsx(View, {
      className: 'avatar-class ' + utils.bem('skeleton__avatar', [avatarShape]),
      style: 'width:' + avatarSize + ';height:' + avatarSize
    }), /*#__PURE__*/_jsxs(View, {
      className: utils.bem('skeleton__content'),
      children: [title && /*#__PURE__*/_jsx(View, {
        className: 'title-class ' + utils.bem('skeleton__title'),
        style: 'width:' + titleWidth
      }), rowArray.map(function (_item, index) {
        return /*#__PURE__*/_jsx(View, {
          className: 'row-class ' + utils.bem('skeleton__row'),
          style: 'width:' + (isArray ? rowWidth[index] : rowWidth)
        }, index);
      })]
    })]
  })) : /*#__PURE__*/_jsx(View, {
    className: utils.bem('skeleton__content'),
    children: children
  });
}
export default Skeleton;