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42 lines
777 B
Vue
42 lines
777 B
Vue
4 years ago
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<template>
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<svg :class="svgClass" aria-hidden="true" v-on="$attrs">
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<use :xlink:href="iconName" />
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</svg>
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</template>
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<script setup lang="ts" name="SvgIcon">
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import { PropType, computed } from 'vue'
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const props = defineProps({
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// svg文件名
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iconClass: {
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type: String as PropType<string>,
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required: true
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},
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// 自定义类名
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className: {
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type: String as PropType<string>,
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default: ''
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}
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})
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const iconName = computed(() => `#icon-${props.iconClass}`)
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const svgClass = computed(() => {
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if (props.className) {
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return `svg-icon ${props.className}`
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} else {
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return 'svg-icon'
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}
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})
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</script>
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<style scoped>
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.svg-icon {
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width: 1em;
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height: 1em;
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overflow: hidden;
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vertical-align: -0.15em;
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fill: currentColor;
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}
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</style>
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