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52 lines
986 B
Markdown
52 lines
986 B
Markdown
# 基础用法
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```html
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<n-badge :value="value" :max="15">
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<div class="block" />
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</n-badge>
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<n-badge :value="value" dot>
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<div class="block" />
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</n-badge>
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<n-button-group>
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<n-button @click="value = Math.min(16, value + 1)">
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<template v-slot:icon>
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<n-icon><md-add /></n-icon>
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</template>
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</n-button>
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<n-button @click="value = Math.max(0, value - 1)">
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<template v-slot:icon>
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<n-icon><md-remove /></n-icon>
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</template>
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</n-button>
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</n-button-group>
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```
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```js
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import mdAdd from 'naive-ui/lib/icons/md-add'
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import mdRemove from 'naive-ui/lib/icons/md-remove'
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export default {
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components: {
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mdAdd,
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mdRemove
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},
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data() {
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return {
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value: 5
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};
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}
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};
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```
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```css
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.n-badge {
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margin: 0 32px 8px 0;
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}
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.block {
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width: 32px;
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height: 32px;
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background-color: #dddddd;
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border-radius: 4px;
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transition: background-color .3s cubic-bezier(.4, 0, .2, 1);
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}
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.n-dark-theme .block {
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background-color: rgba(255, 255, 255, .15);
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}
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``` |