deps: upgrade npm to 5.8.0

PR-URL: https://github.com/nodejs/node/pull/19560
Fixes: https://github.com/nodejs/node/issues/19271
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>

1 files changed, 44 insertions, 0 deletions

diff --git a/deps/npm/node_modules/libcipm/node_modules/lock-verify/README.md b/deps/npm/node_modules/libcipm/node_modules/lock-verify/README.md
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+++ b/deps/npm/node_modules/libcipm/node_modules/lock-verify/README.md
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+# lock-verify
+
+Report if your package.json is out of sync with your package-lock.json.
+
+## USAGE
+
+Call it with no arguments to verify the current project's lock file.  Errors
+are printed out to stdout and the status code set to 1.
+
+```
+$ npx lock-verify
+Invalid: lock file's example@2.1.0 does not satisfy example@^1.1.0
+Errors found
+$
+```
+
+
+Call it with a path to a project to verify that project's lock file. If there
+are no errors, it prints nothing and the status code is 0.
+
+
+```
+$ npx lock-verify /path/to/my/project
+$
+```
+
+## OR AS A LIBRARY
+
+```
+const lockVerify = require('lock-verify')
+lockVerify(moduleDir).then(result => {
+  result.warnings.forEach(w => console.error('Warning:', w))
+  if (!result.status) {
+    result.errors.forEach(e => console.error(e))
+    process.exit(1)
+  }
+})
+```
+
+As a library it's a function that takes the path to a module and returns a
+promise that resolves to an object with `.status`, `.warnings` and `.errors`
+properties.  The first will be true if everything was ok (though warnings
+may exist). If there's no `package.json` or no lockfile in `moduleDir` or they're
+unreadable then the promise will be rejected.