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opt
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alt
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alt-nodejs19
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root
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lib
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node_modules
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npm
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node_modules
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libnpmsearch
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lib
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Filename :
index.js
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'use strict' const npmFetch = require('npm-registry-fetch') module.exports = search function search (query, opts) { return search.stream(query, opts).collect() } search.stream = searchStream function searchStream (query, opts = {}) { opts = { detailed: false, limit: 20, from: 0, quality: 0.65, popularity: 0.98, maintenance: 0.5, ...opts.opts, // this is to support the cli's --searchopts parameter ...opts, } switch (opts.sortBy) { case 'optimal': { opts.quality = 0.65 opts.popularity = 0.98 opts.maintenance = 0.5 break } case 'quality': { opts.quality = 1 opts.popularity = 0 opts.maintenance = 0 break } case 'popularity': { opts.quality = 0 opts.popularity = 1 opts.maintenance = 0 break } case 'maintenance': { opts.quality = 0 opts.popularity = 0 opts.maintenance = 1 break } } return npmFetch.json.stream('/-/v1/search', 'objects.*', { ...opts, query: { text: Array.isArray(query) ? query.join(' ') : query, size: opts.limit, from: opts.from, quality: opts.quality, popularity: opts.popularity, maintenance: opts.maintenance, }, mapJSON: (obj) => { if (obj.package.date) { obj.package.date = new Date(obj.package.date) } if (opts.detailed) { return obj } else { return obj.package } }, } ) }