How to use the nextein/posts.inCategory function in nextein
To help you get started, we’ve selected a few nextein examples, based on popular ways it is used in public projects.
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elmasse / nextein-example / pages / stories.js View on Github 
render() {
const { posts, selected } = this.props
const stories = posts.filter(inCategory(selected))
return (
<main>
<h1>{selected.replace(`${category}/`, ``)}</h1>
<section>
{
stories.map((story, idx) => (
<article>
<h2><a>{story.data.title}</a></h2>
<content>
</content></article>
))
}
</section>
</main>
)
}const Index = ({ posts }) => {
const inPosts = posts.filter(inCategory('post')).sort(sortByDate)
const inHome = posts.filter(inCategory('home'))
return (
<main style="{styles.main}">
<section style="{styles.section}">
<h1>/post</h1>
<p>{inPosts.length} entries found.</p>
{
inPosts
.map((post, idx) => )
}
</section>
<section style="{styles.section}">
<h1>/home</h1>
<p>{inHome.length} entries found.</p> </section></main>const Index = ({ posts }) => {
const inPosts = posts.filter(inCategory('post')).sort(sortByDate)
const inHome = posts.filter(inCategory('home'))
return (
<main style="{styles.main}">
<section style="{styles.section}">
<h1>/post</h1>
<p>{inPosts.length} entries found.</p>
{
inPosts
.map((post, idx) => )
}
</section>
<section style="{styles.section}">
<h1>/home</h1></section></main>const getStories = async () => {
const category = 'stories'
const all = await entries()
return all
.filter(inCategory(category, {includeSubCategories: true}))
.map(post => post.data.category)
.filter((category, idx, arr) => arr.indexOf(category) === idx )
.reduce((prev, entry) => ({
...prev,
[`/${entry.replace(`${category}/`, '')}`]: { page: '/stories', query: { category: `${entry}` } }
}), {})
}nextein
A static site and blog generator based on Next.js
