rename: client -> frontend

packages/frontend/src/components/MkLink.vue

@@ -0,0 +1,47 @@
+<template>
+<component
+	:is="self ? 'MkA' : 'a'" ref="el" class="xlcxczvw _link" :[attr]="self ? url.substr(local.length) : url" :rel="rel" :target="target"
+	:title="url"
+>
+	<slot></slot>
+	<i v-if="target === '_blank'" class="ti ti-external-link icon"></i>
+</component>
+</template>
+
+<script lang="ts" setup>
+import { defineAsyncComponent } from 'vue';
+import { url as local } from '@/config';
+import { useTooltip } from '@/scripts/use-tooltip';
+import * as os from '@/os';
+
+const props = withDefaults(defineProps<{
+	url: string;
+	rel?: null | string;
+}>(), {
+});
+
+const self = props.url.startsWith(local);
+const attr = self ? 'to' : 'href';
+const target = self ? null : '_blank';
+
+const el = $ref();
+
+useTooltip($$(el), (showing) => {
+	os.popup(defineAsyncComponent(() => import('@/components/MkUrlPreviewPopup.vue')), {
+		showing,
+		url: props.url,
+		source: el,
+	}, {}, 'closed');
+});
+</script>
+
+<style lang="scss" scoped>
+.xlcxczvw {
+	word-break: break-all;
+
+	> .icon {
+		padding-left: 2px;
+		font-size: .9em;
+	}
+}
+</style>