| <template> | 
|     <view | 
|         class="u-slider" | 
|         :style="[$u.addStyle(customStyle)]" | 
|     > | 
|         <slider | 
|             :min="min" | 
|             :max="max" | 
|             :step="step" | 
|             :value="value" | 
|             :activeColor="activeColor" | 
|             :inactiveColor="inactiveColor" | 
|             :blockSize="$u.getPx(blockSize)" | 
|             :blockColor="blockColor" | 
|             :showValue="showValue" | 
|             :disabled="disabled" | 
|             @changing="changingHandler" | 
|             @change="changeHandler" | 
|         ></slider> | 
|     </view> | 
| </template> | 
|   | 
| <script> | 
|     import props from './props.js' | 
|     export default { | 
|         name: 'u--slider', | 
|         mixins: [uni.$u.mpMixin, uni.$u.mixin, props], | 
|         methods: { | 
|             // 拖动过程中触发 | 
|             changingHandler(e) { | 
|                 const { | 
|                     value | 
|                 } = e.detail | 
|                 // 更新v-model的值 | 
|                 this.$emit('input', value) | 
|                 // 触发事件 | 
|                 this.$emit('changing', value) | 
|             }, | 
|             // 滑动结束时触发 | 
|             changeHandler(e) { | 
|                 const { | 
|                     value | 
|                 } = e.detail | 
|                 // 更新v-model的值 | 
|                 this.$emit('input', value) | 
|                 // 触发事件 | 
|                 this.$emit('change', value) | 
|             } | 
|         }, | 
|     } | 
| </script> | 
|   | 
| <style lang="scss" scoped> | 
|     @import "../../libs/css/components.scss"; | 
| </style> |