notarization_applet/node_modules/uview-plus/components/u-line/u-line.vue

<template>
	<view
	    class="u-line"
	    :style="[lineStyle]"
	>

	</view>
</template>

<script>
	import props from './props.js';
	import mpMixin from '../../libs/mixin/mpMixin.js';
	import mixin from '../../libs/mixin/mixin.js';
	/**
	 * line 线条
	 * @description 此组件一般用于显示一根线条，用于分隔内容块，有横向和竖向两种模式，且能设置0.5px线条，使用也很简单
	 * @tutorial https://ijry.github.io/uview-plus/components/line.html
	 * @property {String}			color		线条的颜色 ( 默认 '#d6d7d9' )
	 * @property {String | Number}	length		长度，竖向时表现为高度，横向时表现为长度，可以为百分比，带px单位的值等 ( 默认 '100%' )
	 * @property {String}			direction	线条的方向，row-横向，col-竖向 (默认 'row' )
	 * @property {Boolean}			hairline	是否显示细线条 (默认 true )
	 * @property {String | Number}	margin		线条与上下左右元素的间距，字符串形式，如"30px"  (默认 0 )
	 * @property {Boolean}			dashed		是否虚线，true-虚线，false-实线 (默认 false )
	 * @property {Object}			customStyle	定义需要用到的外部样式
	 * @example <u-line color="red"></u-line>
	 */
	export default {
		name: 'u-line',
		mixins: [mpMixin, mixin, props],
		computed: {
			lineStyle() {
				const style = {}
				style.margin = this.margin
				// 如果是水平线条，边框高度为1px，再通过transform缩小一半，就是0.5px了
				if (this.direction === 'row') {
					// 此处采用兼容分开写，兼容nvue的写法
					style.borderBottomWidth = '1px'
					style.borderBottomStyle = this.dashed ? 'dashed' : 'solid'
					style.width = uni.$u.addUnit(this.length)
					if (this.hairline) style.transform = 'scaleY(0.5)'
				} else {
					// 如果是竖向线条，边框宽度为1px，再通过transform缩小一半，就是0.5px了
					style.borderLeftWidth = '1px'
					style.borderLeftStyle = this.dashed ? 'dashed' : 'solid'
					style.height = uni.$u.addUnit(this.length)
					if (this.hairline) style.transform = 'scaleX(0.5)'
				}

				style.borderColor = this.color
				return uni.$u.deepMerge(style, uni.$u.addStyle(this.customStyle))
			}
		}
	}
</script>

<style lang="scss" scoped>
	@import "../../libs/css/components.scss";

	.u-line {
		/* #ifndef APP-NVUE */
		vertical-align: middle;
		/* #endif */
	}
</style>