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| <template>
| <!-- 如果是 Element UI 图标，保持不变 -->
| <i v-if="iconFileName.indexOf('el-icon-') === 0" :class="iconFileName" />
|
| <!-- 如果是 SVG 图标，进行改造 -->
| <svg v-else class="svg-icon" aria-hidden="true" v-on="$listeners">
| <!--
| :xlink:href 动态绑定图标ID
| 注意：这里假设你的图标ID是 "icon-" + iconFileName
| -->
| <use class="useBox" :xlink:href="`#icon-${iconFileName}`" />
| </svg>
| </template>
|
| <script>
| export default {
| name: 'SvgIcon',
| props: {
| iconFileName: {
| type: String,
| required: true
| },
| },
| }
| </script>
|
| <style scoped>
| .svg-icon {
| width: 1em;
| height: 1em;
| overflow: hidden;
| vertical-align: -0.15em;
| fill: currentColor;
| }
| </style>
|
|
