@antmjs/vantui
Version:
一套适用于Taro3及React的vantui组件库
88 lines • 4.37 kB
JavaScript
import _defineProperty from "@babel/runtime/helpers/defineProperty";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
import _slicedToArray from "@babel/runtime/helpers/slicedToArray";
var _excluded = ["gutter", "clickable", "columnNum", "center", "border", "direction", "iconSize", "square", "reverse", "className", "style"];
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 { View } from '@tarojs/components';
import { cloneElement, useCallback, useMemo, useRef, useEffect, isValidElement, Children, useState } from 'react';
import * as utils from '../wxs/utils';
import { get } from '../default-props';
import * as computed from './wxs';
import { jsx as _jsx } from "react/jsx-runtime";
export function Grid(props) {
var _useState = useState(get().Grid),
_useState2 = _slicedToArray(_useState, 1),
d = _useState2[0];
var _d$props = _objectSpread(_objectSpread({}, d), props),
_d$props$gutter = _d$props.gutter,
gutter = _d$props$gutter === void 0 ? null : _d$props$gutter,
clickable = _d$props.clickable,
_d$props$columnNum = _d$props.columnNum,
columnNum = _d$props$columnNum === void 0 ? 4 : _d$props$columnNum,
_d$props$center = _d$props.center,
center = _d$props$center === void 0 ? true : _d$props$center,
_d$props$border = _d$props.border,
border = _d$props$border === void 0 ? true : _d$props$border,
direction = _d$props.direction,
_d$props$iconSize = _d$props.iconSize,
iconSize = _d$props$iconSize === void 0 ? '48' : _d$props$iconSize,
square = _d$props.square,
_d$props$reverse = _d$props.reverse,
reverse = _d$props$reverse === void 0 ? false : _d$props$reverse,
_d$props$className = _d$props.className,
className = _d$props$className === void 0 ? '' : _d$props$className,
_d$props$style = _d$props.style,
style = _d$props$style === void 0 ? {} : _d$props$style,
others = _objectWithoutProperties(_d$props, _excluded);
var childrenInstance = useRef([]);
var updateChildren = useCallback(function () {
childrenInstance.current.forEach(function (child) {
child.updateStyle();
});
}, []);
useEffect(function () {
updateChildren();
}, [updateChildren]);
var setChildrenInstance = useCallback(function (index, instance) {
childrenInstance.current[index] = instance;
}, []);
var ResetChildren = useMemo(function () {
var res = [];
if (others.children && Array.isArray(others.children)) {
Children.map(others.children, function (child, index) {
if (child && /*#__PURE__*/isValidElement(child)) {
res.push( /*#__PURE__*/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
}
}));
} else {
res.push(child);
}
});
}
return res;
},
// eslint-disable-next-line react-hooks/exhaustive-deps
[others.children, columnNum]);
return /*#__PURE__*/_jsx(View, {
className: 'van-grid ' + (border && !gutter ? 'van-hairline--top' : '') + ' ' + className,
style: utils.style([computed.rootStyle({
gutter: gutter
}), style]),
children: ResetChildren
});
}
export default Grid;