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<template> <view class="u-divider" :style="[addStyle(customStyle)]" @tap="click" > <u-line :color="lineColor" :customStyle="leftLineStyle" :hairline="hairline" :dashed="dashed" ></u-line> <text v-if="dot" class="u-divider__dot" >●</text> <text v-else-if="text" class="u-divider__text" :style="[textStyle]" >{{text}}</text> <u-line :color="lineColor" :customStyle="rightLineStyle" :hairline="hairline" :dashed="dashed" ></u-line> </view> </template>
<script> import { props } from './props'; import { mpMixin } from '../../libs/mixin/mpMixin'; import { mixin } from '../../libs/mixin/mixin'; import { addStyle, addUnit } from '../../libs/function/index'; /** * divider 分割线 * @description 区隔内容的分割线,一般用于页面底部"没有更多"的提示。 * @tutorial https://ijry.github.io/uview-plus/components/divider.html
* @property {Boolean} dashed 是否虚线 (默认 false ) * @property {Boolean} hairline 是否细线 (默认 true ) * @property {Boolean} dot 是否以点替代文字,优先于text字段起作用 (默认 false ) * @property {String} textPosition 内容文本的位置,left-左边,center-中间,right-右边 (默认 'center' ) * @property {String | Number} text 文本内容 * @property {String | Number} textSize 文本大小 (默认 14) * @property {String} textColor 文本颜色 (默认 '#909399' ) * @property {String} lineColor 线条颜色 (默认 '#dcdfe6' ) * @property {Object} customStyle 定义需要用到的外部样式 * * @event {Function} click divider组件被点击时触发 * @example <u-divider :color="color">锦瑟无端五十弦</u-divider> */ export default { name:'u-divider', mixins: [mpMixin, mixin, props], computed: { textStyle() { const style = {} style.fontSize = addUnit(this.textSize) style.color = this.textColor return style }, // 左边线条的的样式
leftLineStyle() { const style = {} // 如果是在左边,设置左边的宽度为固定值
if (this.textPosition === 'left') { style.width = '80rpx' } else { style.flex = 1 } return style }, // 右边线条的的样式
rightLineStyle() { const style = {} // 如果是在右边,设置右边的宽度为固定值
if (this.textPosition === 'right') { style.width = '80rpx' } else { style.flex = 1 } return style } }, emits: ["click"], methods: { addStyle, // divider组件被点击时触发
click() { this.$emit('click'); } } } </script>
<style lang="scss" scoped> @import '../../libs/css/components.scss'; $u-divider-margin:15px 0 !default; $u-divider-text-margin:0 15px !default; $u-divider-dot-font-size:12px !default; $u-divider-dot-margin:0 12px !default; $u-divider-dot-color: #c0c4cc !default;
.u-divider { @include flex; flex-direction: row; align-items: center; margin: $u-divider-margin;
&__text { margin: $u-divider-text-margin; }
&__dot { font-size: $u-divider-dot-font-size; margin: $u-divider-dot-margin; color: $u-divider-dot-color; } } </style>
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