element-plus-china-area
Version:
Element PLUS 级联 中国省市区港澳台数据
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Markdown
# Element PLUS 中国省市区级联数据(含港澳台)
## 安装
`npm install element-plus-china-area -S`
## 使用
```js
import { provinceAndCityData, regionData, provinceAndCityDataPlus, regionDataPlus, CodeToText, TextToCode } from 'element-plus-china-area'
```
服务端用法:
```js
const { provinceAndCityData, regionData, provinceAndCityDataPlus, regionDataPlus, CodeToText, TextToCode } = require('element-plus-china-area/dist/app.commonjs')
```
1. `provinceAndCityData`是省市二级联动数据(不带“全部”选项)
2. `regionData`是省市区三级联动数据(不带“全部”选项)
3. `provinceAndCityDataPlus`是省市区三级联动数据(带“全部”选项)
4. `regionDataPlus`是省市区三级联动数据(带“全部”选项)
5. "全部"选项绑定的value是空字符串`""`
6. `CodeToText`是个大对象,属性是区域码,属性值是汉字 用法例如:`CodeToText['110000']`输出`北京市`
7. `TextToCode`是个大对象,属性是汉字,属性值是区域码 用法例如:`TextToCode['北京市'].code`输出`110000`,`TextToCode['北京市']['市辖区'].code`输出`110100`,`TextToCode['北京市']['市辖区']['朝阳区'].code`输出`110105`
* 省市二级联动(不带“全部”选项):
```js
<template>
<div id="app">
<el-cascader
size="large"
:options="options"
v-model="selectedOptions"
@change="handleChange">
</el-cascader>
</div>
</template>
<script>
import { provinceAndCityData } from 'element-plus-china-area'
export default {
data () {
return {
options: provinceAndCityData,
selectedOptions: []
}
},
methods: {
handleChange (value) {
console.log(value)
}
}
}
</script>
```
* 省市二级联动(带“全部”选项):
```js
<template>
<div id="app">
<el-cascader
size="large"
:options="options"
v-model="selectedOptions"
@change="handleChange">
</el-cascader>
</div>
</template>
<script>
import { provinceAndCityDataPlus } from 'element-plus-china-area'
export default {
data () {
return {
options: provinceAndCityDataPlus,
selectedOptions: []
}
},
methods: {
handleChange (value) {
console.log(value)
}
}
}
</script>
```
* 省市区三级联动(不带“全部”选项)
```js
<template>
<div id="app">
<el-cascader
size="large"
:options="options"
v-model="selectedOptions"
@change="handleChange">
</el-cascader>
</div>
</template>
<script>
import { regionData } from 'element-plus-china-area'
export default {
data () {
return {
options: regionData,
selectedOptions: []
}
},
methods: {
handleChange (value) {
console.log(value)
}
}
}
</script>
```
* 省市区三级联动(带“全部”选项)
```js
<template>
<div id="app">
<el-cascader
size="large"
:options="options"
v-model="selectedOptions"
@change="handleChange">
</el-cascader>
</div>
</template>
<script>
import { regionDataPlus } from 'element-plus-china-area'
export default {
data () {
return {
options: regionDataPlus,
selectedOptions: []
}
},
methods: {
handleChange (value) {
console.log(value)
}
}
}
</script>
```
## 绑定value格式
value是区域码`"110000"`
## 数据来源
[2021年统计用区划代码和城乡划分代码(截止时间:2021-10-31,发布时间:2021-12-30)](http://www.stats.gov.cn/tjsj/tjbz/tjyqhdmhcxhfdm/2021/index.html)
## 开发过程
`npm run dev` 是开发
`npm run build` + `npm run build-commonjs` + `npm run docs` 是准备发布