jd-opensource / jd-opensource/taro-ui
在微信小程序下tabbar图标和文字不对齐
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- TypeScript
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Description
### Taro UI 版本信息
v2.3.4
### 问题描述
打包成h5时,图标和文字能对齐。
但是打包成微信小程序时,发现文字和图标没有水平居中(文字稍微偏左)

### 复现步骤
定位后发现,去掉选择器.at-tab-bar__title 下的max-width:200rpx属性就能解决问题,
初步判断为,文本容器的max-width比图标容器的width要小。

### 复现代码
// coustom-tab-bar/index.tsx
import React, { useState } from 'react';
import { styled } from 'linaria/react';
import { AtTabBar } from 'taro-ui';
import Taro from '@tarojs/taro';
import 'taro-ui/dist/style/components/tab-bar.scss';
import 'taro-ui/dist/style/components/icon.scss';
const tabList = [
{ title: '主页', iconType: 'home', url: '/pages/Home/index' },
{ title: '搜索', iconType: 'search', url: '/pages/Search/index' },
{ title: '我的', iconType: 'user', url: '/pages/User/index' },
];
type ITabBarProps = {};
const Root = styled(AtTabBar)``;
const TabBar: React.FC = ({}) => {
const [current, setCurrent] = useState(0);
function handleChange(index: number) {
if (current !== index) {
Taro.switchTab({ url: tabList[index].url });
setCurrent(index);
}
}
return ;
};
export default TabBar;
### 报错信息
无
### 系统信息
Taro v3.3.2
### 补充信息
Contributor guide
Assessment
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