<commit_before>module.exports = unbuild
module.exports.rmStuff = rmStuff
unbuild.usage = 'npm unbuild <folder>\n(this is plumbing)'

var readJson = require('read-package-json')
var gentlyRm = require('./utils/gently-rm.js')
var npm = require('./npm.js')
var path = require('path')
var isInside = require('path-is-inside')
var lifecycle = require('./utils/lifecycle.js')
var asyncMap = require('slide').asyncMap
var chain = require('slide').chain
var log = require('npmlog')
var build = require('./build.js')

// args is a list of folders.
// remove any bins/etc, and then delete the folder.
function unbuild (args, silent, cb) {
  if (typeof silent === 'function') {
    cb = silent
    silent = false
  }
  asyncMap(args, unbuild_(silent), cb)
}

function unbuild_ (silent) {
  return function (folder, cb_) {
    function cb (er) {
      cb_(er, path.relative(npm.root, folder))
    }
    folder = path.resolve(folder)
    var base = isInside(folder, npm.prefix) ? npm.prefix : folder
    delete build._didBuild[folder]
    log.verbose('unbuild', folder.substr(npm.prefix.length + 1))
    readJson(path.resolve(folder, 'package.json'), function (er, pkg) {
      // if no json, then just trash it, but no scripts or whatever.
      if (er) return gentlyRm(folder, false, base, cb)
      chain(
        [
          [lifecycle, pkg, 'preuninstall', folder, false, true],
          [lifecycle, pkg, 'uninstall', folder, false, true],
          !silent && function (cb) {
            log.clearProgress()
            console.log('unbuild ' + pkg._id)
            log.showProgress()
            cb()
          },
          [rmStuff, pkg, folder],
          [lifecycle, pkg, 'postuninstall', folder, false, true],
          [gentlyRm, folder, false, base]
        ],
        cb
      )
    })
  }
}

function rmStuff (pkg, folder, cb) {
  // if it's global, and folder is in {prefix}/node_modules,
  // then bins are in {prefix}/bin
  // otherwise, then bins are in folder/../.bin
  var parent = path.dirname(folder)
  var gnm = npm.dir
  var top = gnm === parent

  log.verbose('unbuild rmStuff', pkg._id, 'from', gnm)
  if (!top) log.verbose('unbuild rmStuff', 'in', parent)
  asyncMap([rmBins, rmMans], function (fn, cb) {
    fn(pkg, folder, parent, top, cb)
  }, cb)
}

function rmBins (pkg, folder, parent, top, cb) {
  if (!pkg.bin) return cb()
  var binRoot = top ? npm.bin : path.resolve(parent, '.bin')
  asyncMap(Object.keys(pkg.bin), function (b, cb) {
    if (process.platform === 'win32') {
      chain([ [gentlyRm, path.resolve(binRoot, b) + '.cmd', true, folder],
              [gentlyRm, path.resolve(binRoot, b), true, folder] ], cb)
    } else {
      gentlyRm(path.resolve(binRoot, b), true, folder, cb)
    }
  }, gentlyRmBinRoot)

  function gentlyRmBinRoot (err) {
    if (err || top) return cb(err)
    return gentlyRm(binRoot, true, parent, cb)
  }
}

function rmMans (pkg, folder, parent, top, cb) {<commit_msg>unbuild: Fix unbuilding bins for scoped modules<commit_after>module.exports = unbuild
module.exports.rmStuff = rmStuff
unbuild.usage = 'npm unbuild <folder>\n(this is plumbing)'

var readJson = require('read-package-json')
var gentlyRm = require('./utils/gently-rm.js')
var npm = require('./npm.js')
var path = require('path')
var isInside = require('path-is-inside')
var lifecycle = require('./utils/lifecycle.js')
var asyncMap = require('slide').asyncMap
var chain = require('slide').chain
var log = require('npmlog')
var build = require('./build.js')

// args is a list of folders.
// remove any bins/etc, and then delete the folder.
function unbuild (args, silent, cb) {
  if (typeof silent === 'function') {
    cb = silent
    silent = false
  }
  asyncMap(args, unbuild_(silent), cb)
}

function unbuild_ (silent) {
  return function (folder, cb_) {
    function cb (er) {
      cb_(er, path.relative(npm.root, folder))
    }
    folder = path.resolve(folder)
    var base = isInside(folder, npm.prefix) ? npm.prefix : folder
    delete build._didBuild[folder]
    log.verbose('unbuild', folder.substr(npm.prefix.length + 1))
    readJson(path.resolve(folder, 'package.json'), function (er, pkg) {
      // if no json, then just trash it, but no scripts or whatever.
      if (er) return gentlyRm(folder, false, base, cb)
      chain(
        [
          [lifecycle, pkg, 'preuninstall', folder, false, true],
          [lifecycle, pkg, 'uninstall', folder, false, true],
          !silent && function (cb) {
            log.clearProgress()
            console.log('unbuild ' + pkg._id)
            log.showProgress()
            cb()
          },
          [rmStuff, pkg, folder],
          [lifecycle, pkg, 'postuninstall', folder, false, true],
          [gentlyRm, folder, false, base]
        ],
        cb
      )
    })
  }
}

function rmStuff (pkg, folder, cb) {
  // if it's global, and folder is in {prefix}/node_modules,
  // then bins are in {prefix}/bin
  // otherwise, then bins are in folder/../.bin
  var parent = pkg.name[0] === '@' ? path.dirname(path.dirname(folder)) : path.dirname(folder)
  var gnm = npm.dir
  var top = gnm === parent

  log.verbose('unbuild rmStuff', pkg._id, 'from', gnm)
  if (!top) log.verbose('unbuild rmStuff', 'in', parent)
  asyncMap([rmBins, rmMans], function (fn, cb) {
    fn(pkg, folder, parent, top, cb)
  }, cb)
}

function rmBins (pkg, folder, parent, top, cb) {
  if (!pkg.bin) return cb()
  var binRoot = top ? npm.bin : path.resolve(parent, '.bin')
  asyncMap(Object.keys(pkg.bin), function (b, cb) {
    if (process.platform === 'win32') {
      chain([ [gentlyRm, path.resolve(binRoot, b) + '.cmd', true, folder],
              [gentlyRm, path.resolve(binRoot, b), true, folder] ], cb)
    } else {
      gentlyRm(path.resolve(binRoot, b), true, folder, cb)
    }
  }, gentlyRmBinRoot)

  function gentlyRmBinRoot (err) {
    if (err || top) return cb(err)
    return gentlyRm(binRoot, true, parent, cb)
  }
}

function rmMans (pkg, folder, parent, top, cb) {
{'fraction_non_alphanumeric': 0.15376867550780593, 'fraction_numerical': 0.0011750881316098707, 'mean_word_length': 2.982620320855615, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7340776', 'n_tokens_mistral': 2022, 'n_tokens_neox': 1955, 'n_words': 558}