refactor(line): 重构 line, 支持竖直分割线和带内容分割线
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package/component/src/component/line/index.less
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57
package/component/src/component/line/index.less
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@ -0,0 +1,57 @@
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@import (reference) "../../theme/variable.less";
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.layui-line {
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&-horizontal {
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position: relative;
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clear: both;
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width: 100%;
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min-width: 100%;
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max-width: 100%;
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margin: 10px 0;
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border-bottom: var(--layui-line-border-width) var(--layui-line-border-style) @global-neutral-color-5;
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border-top-style: none;
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border-left-style: none;
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border-right-style: none;
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&.layui-line-with-text {
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margin: 14px 0;
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}
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}
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&-vertical {
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display: inline-block;
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min-width: 1px;
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max-width: 1px;
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height: 1em;
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margin: 0 8px;
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vertical-align: middle;
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border-left: var(--layui-line-border-width) var(--layui-line-border-style) @global-neutral-color-5;
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border-top-style: none;
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border-bottom-style: none;
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border-right-style: none;
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}
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&-text {
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position: absolute;
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top: 50%;
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box-sizing: border-box;
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padding: 0 10px;
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color: currentColor;
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line-height: 2;
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background-color: #FFF;
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transform: translateY(-50%);
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&-center {
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left: var(--layui-line-text-offset);
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transform: translate(-50%, -50%);
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}
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&-left {
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left: var(--layui-line-text-offset);
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}
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&-right {
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right: var(--layui-line-text-offset);
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}
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}
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}
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@ -5,13 +5,68 @@ export default {
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</script>
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<script setup lang="ts">
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import { computed, useSlots } from 'vue';
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import './index.less'
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export interface LayLineProps {
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direction?: 'horizontal' | 'vertical';
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contentPosition?: 'center' | 'left' | 'right';
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borderWidth?: string;
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borderStyle?: string;
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offset?: string;
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theme?: string;
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}
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const props = defineProps<LayLineProps>();
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const props = withDefaults(defineProps<LayLineProps>(),{
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direction: 'horizontal',
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contentPosition: 'center',
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borderWidth: '1px',
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borderStyle: 'solid',
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offset: '25px',
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})
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const slots = useSlots();
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const lineTheme: string[] = ['red', 'orange', 'green', 'cyan', 'blue', 'black', 'gray'];
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const isSupportedTheme: boolean = lineTheme.includes(props.theme ?? "");
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const lineClass = computed(() => ([
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`layui-line-${props.direction}`,
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{
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[`layui-border-${props.theme}`]: isSupportedTheme,
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[`layui-line-with-text`]: Boolean(slots.default)}
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])
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);
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const lineStyle = computed(() => ({
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'border-color': !isSupportedTheme ? props.theme : undefined,
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'--layui-line-border-width': props.borderWidth,
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'--layui-line-border-style': props.borderStyle,
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}));
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const lineTextStyle = computed(() => ({
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'--layui-line-text-offset': (props.contentPosition != 'center' ? props.offset : '50%'),
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'transform': calcTranslate()
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}));
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function calcTranslate(){
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if(props.offset.includes("%")){
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return props.contentPosition === 'right'
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? 'translate(50%, -50%)'
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: 'translate(-50%, -50%)'
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}
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return undefined
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}
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</script>
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<template>
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<hr :class="['layui-border-' + theme]" />
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<div
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:class="lineClass"
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:style="lineStyle"
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>
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<span v-if="$slots.default && direction === 'horizontal'"
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:class="[`layui-line-text layui-line-text-${contentPosition}`]"
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:style="lineTextStyle"
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>
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<slot/>
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</span>
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</div>
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</template>
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@ -4,7 +4,10 @@
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::: title 基础使用
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:::
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::: demo
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::: describe 默认为水平分割线
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:::
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::: demo
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<template>
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默认分割线
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@ -21,6 +24,8 @@
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<lay-line theme="blue"></lay-line><br/>
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黑色分割线
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<lay-line theme="black"></lay-line><br/>
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自定义颜色
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<lay-line theme="#EEF08D"></lay-line><br/>
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</template>
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<script>
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@ -37,14 +42,83 @@ export default {
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:::
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::: title 带内容的分割线
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:::
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::: describe 带内容的分割线，contentPosition 属性设置内容位置，offset 属性设置内容偏移量, 单位 <code>px</code> 或百分比值。也可以通过 <code>border-style</code>和<code>border-width</code>自定义样式
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:::
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::: demo
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<template>
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<lay-line>🌲 🌲 🌲 🌲</lay-line><br>
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<lay-line contentPosition="left">left 默认</lay-line><br>
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<lay-line contentPosition="right" offset="8%">right 百分比</lay-line><br>
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<lay-line border-style="dashed" border-width="3px">自 定 义 宽 度 和 样 式</lay-line><br>
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</template>
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<script>
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</script>
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:::
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::: title 竖直分割线
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:::
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::: describe 设置 <code>direction = 'vertical'</code> 即可使用竖直分割线
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:::
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::: demo
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<template>
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默认分割线
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<lay-line direction="vertical"></lay-line>
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赤色分割线
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<lay-line direction="vertical" theme="red"></lay-line>
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橙色分割线
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<lay-line direction="vertical" theme="orange"></lay-line>
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墨绿分割线
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<lay-line direction="vertical" theme="green"></lay-line>
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青色分割线
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<lay-line direction="vertical" theme="cyan"></lay-line>
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蓝色分割线
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<lay-line direction="vertical" theme="blue"></lay-line>
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黑色分割线
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<lay-line direction="vertical" theme="black"></lay-line>
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</template>
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<script>
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</script>
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:::
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::: title Line 属性
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:::
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::: table
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| Name | Description | Accepted Values |
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| 属性 | 说明 | 可选值 |
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| ----- | ----------- | --------------------------------------------- |
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| theme | 主题 | `orange` `green` `cyan` `blue` `black` `gray` |
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| direction | 分割线的方向 | `horizontal` `vertical`|
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| contentPosition | 分割线内容位置 | `center` `left` `right` |
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| offset | 分割线内容偏移量，单位 px | eg: `30px` `20%`|
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| theme | 主题 | `red` `orange` `green` `cyan` `blue` `black` `gray` 或 string |
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| borderWidth | 分割线宽度，单位 px | eg: `2px`|
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| borderStyle | 分割线样式 | <a href="https://developer.mozilla.org/zh-CN/docs/Web/CSS/border-style">参见MDN：border-style</a> |
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:::
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::: title Line 插槽
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:::
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::: table
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| 插槽 | 说明 |
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| ------ | ---------- |
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| default| 默认插槽，仅支持 direction 为 `horizontal`|
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:::
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