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2e54524955
PR-URL: https://github.com/nodejs/node/pull/35474 Reviewed-By: Ruy Adorno <ruyadorno@github.com> Reviewed-By: Ujjwal Sharma <ryzokuken@disroot.org> Reviewed-By: Ben Coe <bencoe@gmail.com> Reviewed-By: Geoffrey Booth <webmaster@geoffreybooth.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Shelley Vohr <codebytere@gmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
71 lines
1.4 KiB
JavaScript
71 lines
1.4 KiB
JavaScript
'use strict'
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const npmFetch = require('npm-registry-fetch')
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module.exports = search
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function search (query, opts) {
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return search.stream(query, opts).collect()
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}
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search.stream = searchStream
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function searchStream (query, opts = {}) {
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opts = {
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detailed: false,
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limit: 20,
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from: 0,
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quality: 0.65,
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popularity: 0.98,
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maintenance: 0.5,
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...opts
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}
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switch (opts.sortBy) {
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case 'optimal': {
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opts.quality = 0.65
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opts.popularity = 0.98
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opts.maintenance = 0.5
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break
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}
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case 'quality': {
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opts.quality = 1
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opts.popularity = 0
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opts.maintenance = 0
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break
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}
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case 'popularity': {
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opts.quality = 0
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opts.popularity = 1
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opts.maintenance = 0
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break
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}
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case 'maintenance': {
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opts.quality = 0
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opts.popularity = 0
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opts.maintenance = 1
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break
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}
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}
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return npmFetch.json.stream('/-/v1/search', 'objects.*',
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{
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...opts,
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query: {
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text: Array.isArray(query) ? query.join(' ') : query,
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size: opts.limit,
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from: opts.from,
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quality: opts.quality,
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popularity: opts.popularity,
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maintenance: opts.maintenance
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},
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mapJSON: (obj) => {
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if (obj.package.date) {
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obj.package.date = new Date(obj.package.date)
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}
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if (opts.detailed) {
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return obj
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} else {
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return obj.package
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}
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}
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}
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)
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}
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