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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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usr
/
lib
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node_modules
/
npm
/
node_modules.bundled
/
libnpmdiff
/
lib
/
Filename :
tarball.js
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const { relative } = require('path') const Arborist = require('@npmcli/arborist') const npa = require('npm-package-arg') const pkgContents = require('@npmcli/installed-package-contents') const pacote = require('pacote') const { tarCreateOptions } = pacote.DirFetcher const tar = require('tar') // returns a simplified tarball when reading files from node_modules folder, // thus avoiding running the prepare scripts and the extra logic from packlist const nodeModulesTarball = (manifest, opts) => pkgContents({ path: manifest._resolved, depth: 1 }) .then(files => files.map(file => relative(manifest._resolved, file)) ) .then(files => tar.c(tarCreateOptions(manifest), files).concat() ) const tarball = (manifest, opts) => { const resolved = manifest._resolved const where = opts.where || process.cwd() const fromNodeModules = npa(resolved).type === 'directory' && /node_modules[\\/](@[^\\/]+\/)?[^\\/]+[\\/]?$/.test(relative(where, resolved)) if (fromNodeModules) { return nodeModulesTarball(manifest, opts) } return pacote.tarball(manifest._resolved, { ...opts, Arborist, }) } module.exports = tarball