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[Improvement] Icon: add class-prefix (#1688)

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neverland 2018-08-24 20:23:07 +08:00 committed by GitHub
parent 8052125d00
commit 873a2438b0
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3 changed files with 8 additions and 2 deletions
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1
packages/icon/en-US.md
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@ -52,6 +52,7 @@ import 'vant/lib/vant-css/icon-local.css';
| info | Info message | `String | Number` | `''` | | info | Info message | `String | Number` | `''` |
| color | Icon color | `String` | `inherit` | | color | Icon color | `String` | `inherit` |
| size | Icon size | `String` | `inherit` | | size | Icon size | `String` | `inherit` |
| class-prefix | ClassName prefix | `String` | `van-icon` |
### Event ### Event

8
packages/icon/index.vue
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@ -1,5 +1,5 @@
<template> <template>
<i :class="[b(), `van-icon-${name}`]" :style="style" v-on="$listeners"> <i :class="[classPrefix, `${classPrefix}-${name}`]" :style="style" v-on="$listeners">
<slot /> <slot />
<div v-if="isDef(info)" :class="b('info')">{{ info }}</div> <div v-if="isDef(info)" :class="b('info')">{{ info }}</div>
</i> </i>
@ -15,7 +15,11 @@ export default create({
name: String, name: String,
info: [String, Number], info: [String, Number],
color: String, color: String,
size: String size: String,
classPrefix: {
type: String,
default: 'van-icon'
}
}, },
computed: { computed: {

1
packages/icon/zh-CN.md
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@ -56,6 +56,7 @@ import 'vant/lib/vant-css/icon-local.css';
| info | 图标右上角文字提示 | `String | Number` | - | | info | 图标右上角文字提示 | `String | Number` | - |
| color | 图标颜色 | `String` | `inherit` | | color | 图标颜色 | `String` | `inherit` |
| size | 图标大小，如 `20px`，`2em` | `String` | `inherit` | | size | 图标大小，如 `20px`，`2em` | `String` | `inherit` |
| class-prefix | 类名前缀 | `String` | `van-icon` |
### Event ### Event