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<template>
<div class="mrdgzndn">
<Mfm :key="text" :text="text" :is-note="false" :i="$i"/>
<MkUrlPreview v-for="url in urls" :key="url" :url="url" class="url"/>
</div>
</template>
<script lang="ts">
import { TextBlock } from '@/scripts/hpml/block';
import { Hpml } from '@/scripts/hpml/evaluator';
import { defineAsyncComponent, defineComponent, PropType } from 'vue';
import * as mfm from 'mfm-js';
import { extractUrlFromMfm } from '@/scripts/extract-url-from-mfm';
export default defineComponent({
components: {
MkUrlPreview: defineAsyncComponent(() => import('@/components/MkUrlPreview.vue')),
},
props: {
block: {
type: Object as PropType<TextBlock>,
required: true,
},
hpml: {
type: Object as PropType<Hpml>,
required: true,
},
},
data() {
return {
text: this.hpml.interpolate(this.block.text),
};
},
computed: {
urls(): string[] {
if (this.text) {
return extractUrlFromMfm(mfm.parse(this.text));
} else {
return [];
}
},
},
watch: {
'hpml.vars': {
handler() {
this.text = this.hpml.interpolate(this.block.text);
},
deep: true,
},
},
});
</script>
<style lang="scss" scoped>
.mrdgzndn {
&:not(:first-child) {
margin-top: 0.5em;
}
&:not(:last-child) {
margin-bottom: 0.5em;
}
> .url {
margin: 0.5em 0;
}
}
</style>
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