vantui-edit/lib/grid/index.js

一套适用于Taro3及React的vantui组件库

"use strict";

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

var _typeof = require("@babel/runtime/helpers/typeof");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Grid = Grid;
exports.default = void 0;

var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));

var _components = require("@tarojs/components");

var _react = require("react");

var utils = _interopRequireWildcard(require("../wxs/utils"));

var computed = _interopRequireWildcard(require("./wxs"));

var _jsxRuntime = require("react/jsx-runtime");

var _excluded = ["gutter", "clickable", "columnNum", "center", "border", "direction", "iconSize", "square", "reverse", "className", "style"];

function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function Grid(props) {
  var _props$gutter = props.gutter,
      gutter = _props$gutter === void 0 ? null : _props$gutter,
      clickable = props.clickable,
      _props$columnNum = props.columnNum,
      columnNum = _props$columnNum === void 0 ? 4 : _props$columnNum,
      _props$center = props.center,
      center = _props$center === void 0 ? true : _props$center,
      _props$border = props.border,
      border = _props$border === void 0 ? true : _props$border,
      direction = props.direction,
      _props$iconSize = props.iconSize,
      iconSize = _props$iconSize === void 0 ? '48' : _props$iconSize,
      square = props.square,
      _props$reverse = props.reverse,
      reverse = _props$reverse === void 0 ? false : _props$reverse,
      _props$className = props.className,
      className = _props$className === void 0 ? '' : _props$className,
      _props$style = props.style,
      style = _props$style === void 0 ? {} : _props$style,
      others = (0, _objectWithoutProperties2.default)(props, _excluded);
  var childrenInstance = (0, _react.useRef)([]);
  var updateChildren = (0, _react.useCallback)(function () {
    childrenInstance.current.forEach(function (child) {
      child.updateStyle();
    });
  }, []);
  (0, _react.useEffect)(function () {
    updateChildren();
  }, [updateChildren]);
  var setChildrenInstance = (0, _react.useCallback)(function (index, instance) {
    childrenInstance.current[index] = instance;
  }, []);
  var ResetChildren = (0, _react.useMemo)(function () {
    var res = [];

    if (others.children && Array.isArray(others.children)) {
      others.children.forEach(function (child, index) {
        res.push( /*#__PURE__*/(0, _react.cloneElement)(child, {
          setChildrenInstance: setChildrenInstance,
          key: index,
          index: index,
          parentInstance: {
            columnNum: columnNum,
            border: border,
            square: square,
            gutter: gutter,
            clickable: clickable,
            center: center,
            direction: direction,
            reverse: reverse,
            iconSize: iconSize
          }
        }));
      });
    }

    return res;
  }, // eslint-disable-next-line react-hooks/exhaustive-deps
  [others.children, columnNum]);
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_components.View, {
    className: 'van-grid  ' + (border && !gutter ? 'van-hairline--top' : '') + ' ' + className,
    style: utils.style([computed.rootStyle({
      gutter: gutter
    }), style]),
    children: ResetChildren
  });
}

var _default = Grid;
exports.default = _default;