Dre4m Shell
Server IP : 85.214.239.14  /  Your IP : 3.21.244.95
Web Server : Apache/2.4.62 (Debian)
System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64
User : www-data ( 33)
PHP Version : 7.4.18
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
MySQL : OFF  |  cURL : OFF  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : OFF
Directory :  /proc/3/root/lib/node_modules/npm/node_modules/which/lib/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ HOME SHELL ]     

Current File : /proc/3/root/lib/node_modules/npm/node_modules/which/lib/index.js
const { isexe, sync: isexeSync } = require('isexe')
const { join, delimiter, sep, posix } = require('path')

const isWindows = process.platform === 'win32'

// used to check for slashed in commands passed in. always checks for the posix
// seperator on all platforms, and checks for the current separator when not on
// a posix platform. don't use the isWindows check for this since that is mocked
// in tests but we still need the code to actually work when called. that is also
// why it is ignored from coverage.
/* istanbul ignore next */
const rSlash = new RegExp(`[${posix.sep}${sep === posix.sep ? '' : sep}]`.replace(/(\\)/g, '\\$1'))
const rRel = new RegExp(`^\\.${rSlash.source}`)

const getNotFoundError = (cmd) =>
  Object.assign(new Error(`not found: ${cmd}`), { code: 'ENOENT' })

const getPathInfo = (cmd, {
  path: optPath = process.env.PATH,
  pathExt: optPathExt = process.env.PATHEXT,
  delimiter: optDelimiter = delimiter,
}) => {
  // If it has a slash, then we don't bother searching the pathenv.
  // just check the file itself, and that's it.
  const pathEnv = cmd.match(rSlash) ? [''] : [
    // windows always checks the cwd first
    ...(isWindows ? [process.cwd()] : []),
    ...(optPath || /* istanbul ignore next: very unusual */ '').split(optDelimiter),
  ]

  if (isWindows) {
    const pathExtExe = optPathExt ||
      ['.EXE', '.CMD', '.BAT', '.COM'].join(optDelimiter)
    const pathExt = pathExtExe.split(optDelimiter).flatMap((item) => [item, item.toLowerCase()])
    if (cmd.includes('.') && pathExt[0] !== '') {
      pathExt.unshift('')
    }
    return { pathEnv, pathExt, pathExtExe }
  }

  return { pathEnv, pathExt: [''] }
}

const getPathPart = (raw, cmd) => {
  const pathPart = /^".*"$/.test(raw) ? raw.slice(1, -1) : raw
  const prefix = !pathPart && rRel.test(cmd) ? cmd.slice(0, 2) : ''
  return prefix + join(pathPart, cmd)
}

const which = async (cmd, opt = {}) => {
  const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt)
  const found = []

  for (const envPart of pathEnv) {
    const p = getPathPart(envPart, cmd)

    for (const ext of pathExt) {
      const withExt = p + ext
      const is = await isexe(withExt, { pathExt: pathExtExe, ignoreErrors: true })
      if (is) {
        if (!opt.all) {
          return withExt
        }
        found.push(withExt)
      }
    }
  }

  if (opt.all && found.length) {
    return found
  }

  if (opt.nothrow) {
    return null
  }

  throw getNotFoundError(cmd)
}

const whichSync = (cmd, opt = {}) => {
  const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt)
  const found = []

  for (const pathEnvPart of pathEnv) {
    const p = getPathPart(pathEnvPart, cmd)

    for (const ext of pathExt) {
      const withExt = p + ext
      const is = isexeSync(withExt, { pathExt: pathExtExe, ignoreErrors: true })
      if (is) {
        if (!opt.all) {
          return withExt
        }
        found.push(withExt)
      }
    }
  }

  if (opt.all && found.length) {
    return found
  }

  if (opt.nothrow) {
    return null
  }

  throw getNotFoundError(cmd)
}

module.exports = which
which.sync = whichSync

Anon7 - 2022
AnonSec Team