Docs: add English language support (#170)
* feat: support lang entry build * feat: vant support lang switch * move lang iframe-router to utils & fix router link bug * add en-US config && add some translation * chang async. to async_ (support superman cdn) * add layout translation * change nav style * upgrade zan-doc * fix: doc config * upgrade zan-doc && remove useless code * fix changelog generate path
This commit is contained in:
Yao
GitHub
@@ -0,0 +1,173 @@
|
||||
<script>
|
||||
const citys = {
|
||||
'浙江': ['杭州', '宁波', '温州', '嘉兴', '湖州', '绍兴', '金华', '衢州', '舟山', '台州', '丽水'],
|
||||
'福建': ['福州', '厦门', '莆田', '三明', '泉州', '漳州', '南平', '龙岩', '宁德'],
|
||||
'湖南': ['长沙', '株洲', '湘潭', '衡阳', '邵阳', '岳阳', '常德', '张家界', '益阳', '郴州', '永州', '怀化', '娄底', '湘西土家族苗族自治州']
|
||||
};
|
||||
|
||||
export default {
|
||||
data() {
|
||||
return {
|
||||
title: '地区选择',
|
||||
pickerColumns: [
|
||||
{
|
||||
values: Object.keys(citys),
|
||||
className: 'column1'
|
||||
},
|
||||
{
|
||||
values: ['杭州', '宁波', '温州', '嘉兴', '湖州', '绍兴', '金华', '衢州', '舟山', '台州', '丽水'],
|
||||
className: 'column2'
|
||||
}
|
||||
]
|
||||
};
|
||||
},
|
||||
|
||||
methods: {
|
||||
handlePickerChange(picker, values) {
|
||||
picker.setColumnValues(1, citys[values[0]]);
|
||||
},
|
||||
handlePickerCancel() {
|
||||
alert('picker cancel');
|
||||
},
|
||||
handlePickerConfirm() {
|
||||
alert('picker confirm');
|
||||
}
|
||||
}
|
||||
};
|
||||
</script>
|
||||
|
||||
## Picker 选择器
|
||||
|
||||
### 使用指南
|
||||
``` javascript
|
||||
import { Picker } from 'vant';
|
||||
|
||||
Vue.component(Picker.name, Picker);
|
||||
```
|
||||
|
||||
### 代码演示
|
||||
|
||||
#### 基础用法
|
||||
|
||||
:::demo 基础用法
|
||||
```html
|
||||
<van-picker :columns="pickerColumns" @change="handlePickerChange"></van-picker>
|
||||
```
|
||||
|
||||
```javascript
|
||||
const citys = {
|
||||
'浙江': ['杭州', '宁波', '温州', '嘉兴', '湖州', '绍兴', '金华', '衢州', '舟山', '台州', '丽水'],
|
||||
'福建': ['福州', '厦门', '莆田', '三明', '泉州', '漳州', '南平', '龙岩', '宁德'],
|
||||
'湖南': ['长沙', '株洲', '湘潭', '衡阳', '邵阳', '岳阳', '常德', '张家界', '益阳', '郴州', '永州', '怀化', '娄底', '湘西土家族苗族自治州']
|
||||
};
|
||||
|
||||
export default {
|
||||
data() {
|
||||
return {
|
||||
pickerColumns: [
|
||||
{
|
||||
values: Object.keys(citys),
|
||||
className: 'column1'
|
||||
},
|
||||
{
|
||||
values: ['杭州', '宁波', '温州', '嘉兴', '湖州', '绍兴', '金华', '衢州', '舟山', '台州', '丽水'],
|
||||
className: 'column2'
|
||||
}
|
||||
]
|
||||
};
|
||||
},
|
||||
|
||||
methods: {
|
||||
handlePickerChange(picker, values) {
|
||||
picker.setColumnValues(1, citys[values[0]]);
|
||||
}
|
||||
}
|
||||
};
|
||||
```
|
||||
:::
|
||||
|
||||
#### 带toolbar的Picker
|
||||
|
||||
:::demo 带toolbar的Picker
|
||||
```html
|
||||
<van-picker
|
||||
:title="title"
|
||||
:columns="pickerColumns"
|
||||
show-toolbar
|
||||
@change="handlePickerChange"
|
||||
@cancel="handlePickerCancel"
|
||||
@confirm="handlePickerConfirm"
|
||||
></van-picker>
|
||||
```
|
||||
|
||||
```javascript
|
||||
const citys = {
|
||||
'浙江': ['杭州', '宁波', '温州', '嘉兴', '湖州', '绍兴', '金华', '衢州', '舟山', '台州', '丽水'],
|
||||
'福建': ['福州', '厦门', '莆田', '三明', '泉州', '漳州', '南平', '龙岩', '宁德'],
|
||||
'湖南': ['长沙', '株洲', '湘潭', '衡阳', '邵阳', '岳阳', '常德', '张家界', '益阳', '郴州', '永州', '怀化', '娄底', '湘西土家族苗族自治州']
|
||||
};
|
||||
|
||||
export default {
|
||||
data() {
|
||||
return {
|
||||
title: '地区选择',
|
||||
pickerColumns: [
|
||||
{
|
||||
values: Object.keys(citys),
|
||||
className: 'column1'
|
||||
},
|
||||
{
|
||||
values: ['杭州', '宁波', '温州', '嘉兴', '湖州', '绍兴', '金华', '衢州', '舟山', '台州', '丽水'],
|
||||
className: 'column2'
|
||||
}
|
||||
]
|
||||
};
|
||||
},
|
||||
|
||||
methods: {
|
||||
handlePickerChange(picker, values) {
|
||||
picker.setColumnValues(1, citys[values[0]]);
|
||||
},
|
||||
handlePickerCancel() {
|
||||
alert('picker cancel');
|
||||
},
|
||||
handlePickerConfirm() {
|
||||
alert('picker confirm');
|
||||
}
|
||||
}
|
||||
};
|
||||
```
|
||||
:::
|
||||
|
||||
### API
|
||||
|
||||
| 参数 | 说明 | 类型 | 默认值 | 可选值 |
|
||||
|-----------|-----------|-----------|-------------|-------------|
|
||||
| visibileColumnCount | 每一列可见备选元素的个数 | `Number` | `5` | |
|
||||
| itemHeight | 选中元素区高度 | `Number` | `44` | |
|
||||
| columns | 对象数组，配置每一列显示的数据 | `Array` | | |
|
||||
| showToolbar | 是否在组件顶部显示一个toolbar | `Boolean` | `true` | |
|
||||
| title | 在toolbar上显示的标题文字 | `String` | | |
|
||||
|
||||
### columns
|
||||
|
||||
`API`中的`columns`为一个对象数组，数组中的每一个对象配置每一列，每一列有以下`key`：
|
||||
|
||||
| key | 说明 |
|
||||
|-----------|-----------|
|
||||
| values | 列中对应的备选值 |
|
||||
| defaultIndex | 初始选中值的索引，默认为0 |
|
||||
| className | 为对应列添加特殊的`class` |
|
||||
|
||||
### change事件
|
||||
|
||||
在`change`事件中，可以获取到`picker`实例，对`picker`进行相应的更新等操作：
|
||||
|
||||
| 函数 | 说明 |
|
||||
|-----------|-----------|
|
||||
| getColumnValue(index) | 获取对应列中选中的值 |
|
||||
| setColumnValue(index, value) | 设置对应列中选中的值 |
|
||||
| getColumnValues(index) | 获取对应列中所有的备选值 |
|
||||
| setColumnValues(index, values) | 设置对应列中所有的备选值 |
|
||||
| getValues() | 获取所有列中被选中的值，返回一个数组 |
|
||||
| setValues(values) | `values`为一个数组，设置所有列中被选中的值 |
|
||||
Reference in New Issue
Block a user