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feat: add back links to post pages; add tags to post pages

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Cory Dransfeldt 2023-06-05 08:45:57 -07:00
parent 857caf144a
commit 476a7a53ff
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4 changed files with 36 additions and 3 deletions
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12
config/filters.js
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@ -57,4 +57,16 @@ module.exports = {
return data
},
pageNumberOf: (postUrl, collection, pageSize = 10) => {
const index = collection.findIndex((p) => p.data.page.url === postUrl)
if (index === -1) throw new Error(`${postUrl} not found in collection`)
return Math.ceil(collection.length / pageSize) - Math.ceil(index / pageSize)
},
blogBackLink: (postUrl, collection, pageSize = 10) => {
const index = collection.findIndex((p) => p.data.page.url === postUrl)
if (index === -1) throw new Error(`${postUrl} not found in collection`)
const pageNumber = Math.ceil(collection.length / pageSize) - Math.ceil(index / pageSize)
if (pageNumber === 0) return '/'
return `/${pageNumber}/`
},
}