FM / lib

/snap/node/11782/lib/node_modules/npm/node_modules/pacote/lib/

/snap/node/11782/lib/node_modules/npm/node_modules/pacote/lib

Name	Size	Mode	Actions
util/	-	0755	rm
dir.js	3026	0644	edit dl rm
fetcher.js	16849	0644	edit dl rm
file.js	2547	0644	edit dl rm
git.js	11135	0644	edit dl rm
index.js	808	0644	edit dl rm
registry.js	14370	0644	edit dl rm
remote.js	2661	0644	edit dl rm

Edit: /snap/node/11782/lib/node_modules/npm/node_modules/pacote/lib/dir.js (3026B)

const { resolve } = require('node:path')
const packlist = require('npm-packlist')
const runScript = require('@npmcli/run-script')
const tar = require('tar')
const { Minipass } = require('minipass')
const Fetcher = require('./fetcher.js')
const FileFetcher = require('./file.js')
const _ = require('./util/protected.js')
const tarCreateOptions = require('./util/tar-create-options.js')

class DirFetcher extends Fetcher {
  constructor (spec, opts) {
    super(spec, opts)
    // just the fully resolved filename
    this.resolved = this.spec.fetchSpec

this.tree = opts.tree || null
    this.Arborist = opts.Arborist || null
  }

// exposes tarCreateOptions as public API
  static tarCreateOptions (manifest) {
    return tarCreateOptions(manifest)
  }

get types () {
    return ['directory']
  }

#prepareDir () {
    return this.manifest().then(mani => {
      if (!mani.scripts || !mani.scripts.prepare) {
        return
      }

// we *only* run prepare.
      // pre/post-pack is run by the npm CLI for publish and pack,
      // but this function is *also* run when installing git deps
      const stdio = this.opts.foregroundScripts ? 'inherit' : 'pipe'

return runScript({
        // this || undefined is because runScript will be unhappy with the default null value
        scriptShell: this.opts.scriptShell || undefined,
        pkg: mani,
        event: 'prepare',
        path: this.resolved,
        stdio,
        env: {
          npm_package_resolved: this.resolved,
          npm_package_integrity: this.integrity,
          npm_package_json: resolve(this.resolved, 'package.json'),
        },
      })
    })
  }

[_.tarballFromResolved] () {
    if (!this.tree && !this.Arborist) {
      throw new Error('DirFetcher requires either a tree or an Arborist constructor to pack')
    }

const stream = new Minipass()
    stream.resolved = this.resolved
    stream.integrity = this.integrity

const { prefix, workspaces } = this.opts

// run the prepare script, get the list of files, and tar it up
    // pipe to the stream, and proxy errors the chain.
    this.#prepareDir()
      .then(async () => {
        if (!this.tree) {
          const arb = new this.Arborist({ path: this.resolved })
          this.tree = await arb.loadActual()
        }
        return packlist(this.tree, { path: this.resolved, prefix, workspaces })
      })
      .then(files => tar.c(tarCreateOptions(this.package), files)
        .on('error', er => stream.emit('error', er)).pipe(stream))
      .catch(er => stream.emit('error', er))
    return stream
  }

manifest () {
    if (this.package) {
      return Promise.resolve(this.package)
    }

return this[_.readPackageJson](this.resolved)
      .then(mani => this.package = {
        ...mani,
        _integrity: this.integrity && String(this.integrity),
        _resolved: this.resolved,
        _from: this.from,
      })
  }

packument () {
    return FileFetcher.prototype.packument.apply(this)
  }
}
module.exports = DirFetcher

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