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element-plus-china-area

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Element PLUS 级联 中国省市区港澳台数据

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# 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