基于Vue实现timepicker

基于Vue实现timepicker的完整攻略如下：

1. 安装依赖

在项目中安装Vue.js和element-ui依赖

npm install vue
npm install element-ui

2. 创建组件

创建TimePicker组件并引入element-ui中的TimePicker组件

<template>
  <div>
    <el-time-picker
      v-model="value"
      :picker-options="pickerOptions"
      :placeholder="placeholder"
      :format="format"
      :readonly="readonly"
      :disabled="disabled"
      :clearable="clearable">
    </el-time-picker>
  </div>
</template>

<script>
import { TimePicker } from 'element-ui'

export default {
  name: 'TimePicker',
  components: { ElTimePicker },
  props: {
    value: {
      type: String,
      default: ''
    },
    pickerOptions: {
      type: Object,
      default: null
    },
    placeholder: {
      type: String,
      default: ''
    },
    format: {
      type: String,
      default: 'HH:mm:ss'
    },
    readonly: {
      type: Boolean,
      default: false
    },
    disabled: {
      type: Boolean,
      default: false
    },
    clearable: {
      type: Boolean,
      default: true
    }
  }
}
</script>

<style scoped>
</style>

3. 参数设置

设置组件的参数以满足不同的需求，例如format、placeholder、clearable等参数。

4. 使用组件

在需要使用组件的页面引入组件，传递相应的参数即可使用。

<time-picker 
  v-model="time" 
  format="HH:mm:ss" 
  placeholder="请选择时间" 
  clearable></time-picker>

下面给出两个示例：

示例1

<template>
  <time-picker 
    v-model="time" 
    format="HH:mm:ss" 
    placeholder="请选择时间" 
    clearable></time-picker>
</template>

<script>
  import TimePicker from './components/TimePicker.vue'

  export default {
    name: 'App',
    components: { TimePicker },
    data() {
      return {
        time: ''
      }
    }
  }
</script>

示例2

<template>
  <time-picker
    v-model="time"
    :picker-options="pickerOptions"
    format="HH:mm:ss"
    placeholder="请选择时间"
    :readonly="readonly"
    :disabled="disabled"
    :clearable="clearable"></time-picker>
</template>

<script>
  import TimePicker from './components/TimePicker.vue'

  export default {
    name: 'App',
    components: { TimePicker },
    data() {
      return {
        time: '',
        readonly: true,
        disabled: true,
        clearable: false,
        pickerOptions: {
          format: 'HH:mm',
          selectableRange: '18:00:00 - 23:00:00'
        }
      }
    }
  }
</script>

以上就是基于Vue实现TimePicker的完整攻略，您可以根据以上步骤来实现您自己的TimePicker组件。