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66 lines
1.6 KiB
TypeScript
66 lines
1.6 KiB
TypeScript
#!/bin/env deno run
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import { globber } from "https://deno.land/x/globber@0.1.0/mod.ts"
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interface FileIndex {
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title: string
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source: string
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date: string
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}
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const cwd = './til/'
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const outputPath = './til/index.md'
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const fileIndex: FileIndex[] = []
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const fileIter = globber({ cwd, include: ["????-??-??.md"] })
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const decoder = new TextDecoder('utf-8')
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const encoder = new TextEncoder()
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const header = `*This page contains short notes and sometimes code snippets, of interesting things I just found out.*
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Last updated: ${(new Date()).toISOString().slice(0,10)}
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`
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const template = `<article class="til">
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<time datetime="%DATE%">%DATE%</time>
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<div>
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<a href="/til/%DATE%.html">%TITLE%</a>
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(<a rel="nofollow noopener" class="external" href="%SOURCE%" target="_blank">source</a>)
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</div>
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</article>
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`
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function render(fi: FileIndex) {
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return template
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.replaceAll('%DATE%', fi.date)
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.replaceAll('%SOURCE%', fi.source)
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.replaceAll('%TITLE%', fi.title)
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}
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for await (const file of fileIter) {
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if (file.isDirectory) {
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console.log('ignoring directory', file.relative)
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break
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}
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const path = file.absolute
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const date = file.relative.slice(0, -3)
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const raw = await Deno.readFile(path)
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const lines = decoder.decode(raw).split('\n')
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const title = lines[0].slice(2)
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const source = lines[2].startsWith('[source](') ? lines[2].slice(9, -1) : '#'
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fileIndex.push({ title, source, date })
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}
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const output = fileIndex
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.sort((a, b) => a.date.localeCompare(b.date) * -1)
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.map(render)
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.join('\n')
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Deno.writeFile(outputPath, encoder.encode(header+output))
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