element-plus/docs/examples/border/shadow.vue
C.Y.Kun 575835a2f8
docs(components): use script setup replace defineComponent (#4849)
* docs(components): use `script setup` replace `defineComponent`

* docs(components): use setup sugar simplify `checkbox` demo

* docs(components): use setup sugar simplify `collapse` demo

* docs(components): use setup sugar simplify `color-picker` demo

* docs(components): use setup sugar simplify `config-provider` demo

* docs(components): use setup sugar simplify `container` demo

* docs(components): use setup sugar simplify `date-picker` demo

* docs(components): use setup sugar simplify `datetime-picker` demo

* docs(components): use setup sugar simplify `dialog` demo

* docs(components): use setup sugar simplify `drawer` demo

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* docs(components): use setup sugar simplify `infinite-scroll` demo

* docs(components): use setup sugar simplify `input-number` demo

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* docs(components): use setup sugar simplify `page-header` demo

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* docs(components): use setup sugar simplify `select-v2` demo

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* docs(components): use setup sugar simplify `timeline` demo

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* docs(components): Escape character

* docs(components): use setup sugar simplify `tree-v2` demo

* docs(components): use setup sugar simplify `upload` demo

* docs(components): use `ref` to replace `reactive`

* docs(ci): use `playground` to replace `codepen`

* docs(ci): change icon from `codepen`  to `ep`

* docs(components): `sass` to `css`

* fix(components): add button CssVar

* docs(ci): change `Edit in Codepen.io` to `Edit in Playground`

* docs(ci): add vitepress i18
2021-12-21 15:51:33 +08:00

48 lines
977 B
Vue

<template>
<div>
<template v-for="(shadow, i) in shadowGroup" :key="i">
<div
class="demo-shadow"
:style="{ boxShadow: `var(--el-box-shadow-${shadow.type})` }"
></div>
<span class="demo-shadow-text"
>{{ shadow.name }}
<code>box-shadow: {{ getValue(shadow.type) }}</code></span
>
</template>
</div>
</template>
<script lang="ts" setup>
import { ref } from 'vue'
const shadowGroup = ref([
{
name: 'Basic Shadow',
type: 'base',
},
{
name: 'Light Shadow',
type: 'light',
},
])
const getValue = (type: string) => {
const getCssVarValue = (prefix, type) =>
getComputedStyle(document.documentElement).getPropertyValue(
`--el-${prefix}-${type}`
)
return getCssVarValue('box-shadow', type)
}
</script>
<style scoped>
.demo-shadow {
height: 100px;
width: 50%;
}
.demo-shadow-text {
line-height: 50px;
color: var(--el-text-color-regular);
font-size: 14px;
}
</style>