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@Glutnix
Created July 15, 2020 06:47
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nuxt + nuxt-composition-api + typescript + @nuxt/content
<template>
<div>
nuxt.js + nuxt-composition-api + typescript + @nuxt/content to work with meta generated by $content in setup,
and have it generate the appropriate tags at generation time!
<journal-post v-if="journal" :post="journal" />
</div>
</template>
<script lang="ts">
import {
defineComponent,
useMeta,
useContext,
computed,
useStatic,
} from 'nuxt-composition-api'
import { Result } from '@nuxt/content';
interface JournalResult extends Result {
title: string;
description: string;
excerpt?: string;
};
const journalSlug = defineComponent({
head: {},
setup () {
const { params, $content } = useContext();
const slug = computed(() => params.value.slug);
const { title, meta } = useMeta();
const journal = useStatic<JournalResult>(async (slug) => {
const theJournal = await $content('journals', slug).fetch<JournalResult>();
const theTitle: theJournal.title,
const theDescription: theJournal.description ?? theJournal.excerpt ?? undefined,
});
title.value = title;
meta.value = [
{ hid: 'description', name: 'description', content: description },
];
return theJournal;
}, slug, 'journal');
return {
journal,
}
},
});
export default journalSlug;
</script>
export default {
head: { /* ... */ },
pwa: { /* ... */ },
buildModules: [
'nuxt-composition-api',
'@nuxt/typescript-build',
],
modules: [
'nuxt-buefy',
'@nuxtjs/pwa',
'@nuxt/content',
],
hooks: {
'content:file:beforeInsert': (document) => {
if (document.extension === '.md') {
document.excerpt = document.text.substring(0, 120);
}
},
},
}
@pkej
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pkej commented Mar 13, 2021

I get an error:

Module '"@nuxt/content"' has no exported member 'Result'.

And I went into the nuxt/content repository and didn't find it in the types

Though it still works (what little I've adapted)

EDIT:

Seems like the import should be:

import { Result } from 'nuxt'

EDIT 2:
Just noticed that it's not in nuxt either (can't find an annotation file, still works)

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