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36 lines
701 B
HTML
36 lines
701 B
HTML
<:Head>
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<title>{{post.title}}</title>
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</:Head>
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<h1>{{post.title}}</h1>
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<div class='content'>
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{{{post.html}}}
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</div>
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<script>
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export default {
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preload({ params, query }) {
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// the `slug` parameter is available because this file
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// is called [slug].html
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const { slug } = params;
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if (slug === 'throw-an-error') {
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return this.error(500, 'something went wrong');
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}
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return fetch(`blog/${slug}.json`).then(r => {
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if (r.status === 200) {
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return r.json().then(post => ({ post }));
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this.error(r.status, '')
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}
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if (r.status === 404) {
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this.error(404, 'Not found');
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} else {
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throw new Error('Something went wrong');
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}
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});
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}
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};
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</script> |