Beta Shell v2.0

File Manager

~ /usr/local/nvm/versions/node/v18.20.8/lib/node_modules/npm/lib/utils

Name	Size	Perms	Modified	Actions
[ .. / .. ]
audit-error.js	1.02 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
auth.js	3.21 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
cmd-list.js	2.89 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del
completion.fish	1.56 KB	-rw-r--r--	2023-06-20 06:00:25	Edit Del
completion.sh	1.85 KB	-rwxr-xr-x	2022-10-11 10:59:35	Edit Del
did-you-mean.js	1.16 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del
display.js	15.38 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
error-message.js	14.6 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del
explain-dep.js	3.03 KB	-rw-r--r--	2024-05-09 10:00:41	Edit Del
explain-eresolve.js	2.56 KB	-rw-r--r--	2023-08-09 00:23:21	Edit Del
format-bytes.js	629 B	-rw-r--r--	2022-10-11 10:59:35	Edit Del
format-search-stream.js	4.7 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del
format.js	1.91 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
get-identity.js	802 B	-rw-r--r--	2023-01-06 10:00:18	Edit Del
get-workspaces.js	1.71 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
installed-deep.js	1.1 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
installed-shallow.js	583 B	-rw-r--r--	2024-05-09 10:00:41	Edit Del
is-windows.js	177 B	-rw-r--r--	2024-05-09 10:00:41	Edit Del
log-file.js	7.78 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
npm-usage.js	2.02 KB	-rw-r--r--	2023-08-09 00:23:21	Edit Del
open-url.js	2.36 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
output-error.js	767 B	-rw-r--r--	2024-07-08 15:04:31	Edit Del
ping.js	252 B	-rw-r--r--	2025-03-27 00:29:52	Edit Del
queryable.js	9.56 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
read-user-info.js	1.91 KB	-rw-r--r--	2024-07-08 15:04:31	Edit Del
reify-finish.js	886 B	-rw-r--r--	2024-07-08 15:04:31	Edit Del
reify-output.js	5.65 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del
sbom-cyclonedx.js	5.21 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del
sbom-spdx.js	4.59 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del
tar.js	3.47 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del
timers.js	2.07 KB	-rw-r--r--	2024-05-09 10:00:41	Edit Del
update-workspaces.js	1013 B	-rw-r--r--	2024-05-09 10:00:41	Edit Del
validate-lockfile.js	1023 B	-rw-r--r--	2022-10-11 10:59:35	Edit Del
verify-signatures.js	11.92 KB	-rw-r--r--	2025-03-27 00:29:52	Edit Del

Editing: validate-lockfile.js (1023 B)

// compares the inventory of package items in the tree
// that is about to be installed (idealTree) with the inventory
// of items stored in the package-lock file (virtualTree)
//
// Returns empty array if no errors found or an array populated
// with an entry for each validation error found.
function validateLockfile (virtualTree, idealTree) {
  const errors = []

  // loops through the inventory of packages resulted by ideal tree,
  // for each package compares the versions with the version stored in the
  // package-lock and adds an error to the list in case of mismatches
  for (const [key, entry] of idealTree.entries()) {
    const lock = virtualTree.get(key)

    if (!lock) {
      errors.push(`Missing: ${entry.name}@${entry.version} from lock file`)
      continue
    }

    if (entry.version !== lock.version) {
      errors.push(`Invalid: lock file's ${lock.name}@${lock.version} does ` +
      `not satisfy ${entry.name}@${entry.version}`)
    }
  }
  return errors
}

module.exports = validateLockfile