title: Text

sidebar_label: Text

文本

支持情况:Text - 图1 Text - 图2 Text - 图3 Text - 图4 Text - 图5 Text - 图6

参考文档

类型

  1. ComponentType<TextProps>

示例代码

import Tabs from ‘@theme/Tabs’ import TabItem from ‘@theme/TabItem’

tsx export default class PageView extends Component { state = { contents: [], contentsLen: 0 } add = () => { this.setState(prev => { const cot = prev.contents.slice() cot.push({ text: 'hello world' }) return { contents: cot, contentsLen: cot.length } }) } remove = () => { this.setState(prev => { const cot = prev.contents.slice() cot.pop() return { contents: cot, contentsLen: cot.length } }) } render () { return ( <View className='container'> {this.state.contents.map((item, index) => ( <Text key={index}>{item.text}</Text> ))} <Button className='btn-max-w button_style' plain type='default' onClick={this.add}>add line</Button> <Button className='btn-max-w button_style' plain type='default' disabled={this.state.contentsLen ? false : true} onClick={this.remove}>remove line</Button> </View> ) } } html <template> <view class="container"> <view v-for="(item, index) in contents"> <text>{{item.text}} line {{index + 1}}</text> </view> <button class="btn-max-w button_style" :plain="true" type="default" @tap="add">add line</button> <button class="btn-max-w button_style" :plain="true" type="default" :disabled="contentsLen ? false : true" @tap="remove">remove line</button> </template> <script> export default { data() { return { contents: [], contentsLen: 0 } }, methods: { add () { const cot = this.contents.slice() cot.push({ text: 'hello world' }) this.contents = cot this.contentsLen = cot.length }, remove () { const cot = this.contents.slice() cot.pop() this.contents = cot this.contentsLen = cot.length } } } </script>

TextProps

参数 类型 默认值 必填 说明
selectable boolean false 文本是否可选
userSelect boolean false 文本是否可选,该属性会使文本节点显示为 inline-block
space keyof TSpace 显示连续空格
decode boolean false 是否解码

API 支持度

API 微信小程序 百度小程序 支付宝小程序 字节跳动小程序 H5 React Native
TextProps.selectable ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
TextProps.userSelect ✔️
TextProps.space ✔️ ✔️ ✔️
TextProps.decode ✔️ ✔️

TSpace

space 的合法值

参数 说明
ensp 中文字符空格一半大小
emsp 中文字符空格大小
nbsp 根据字体设置的空格大小