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// fetch a single package's packument, corgi, and specific tarball
const { resolve } = require('path')
const { writeFileSync } = require('fs')
const pacote = require('pacote')
const npa = require('npm-package-arg')
const dir = resolve(__dirname, 'content')
const main = async (raw) => {
const spec = npa(raw)
const packument = await pacote.packument(spec.name, { fullMetadata: true })
const packumentFile = resolve(dir, spec.name.replace(/^@/, '') + '.json')
writeFileSync(packumentFile, JSON.stringify(packument, 0, 2))
const corgi = await pacote.packument(spec.name, {})
const corgiFile = resolve(dir, spec.name.replace(/^@/, '') + '.min.json')
writeFileSync(corgiFile, JSON.stringify(corgi, 0, 2))
if (spec.type === 'version') {
const tarballUrl = packument.versions[spec.fetchSpec].dist.tarball
const path = new URL(tarballUrl).pathname.replace(/^\/@?/, '')
const tarballFile = resolve(dir, path)
await pacote.tarball.file(tarballUrl, tarballFile)
}
}
main(process.argv[2])
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