deps: upgrade npm to 5.3.0

PR-URL: https://github.com/nodejs/node/pull/14235
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/deps/npm/lib/install/action/extract-worker.js b/deps/npm/lib/install/action/extract-worker.js
new file mode 100644
index 0000000000..24508c7804
--- /dev/null
+++ b/deps/npm/lib/install/action/extract-worker.js
@@ -0,0 +1,18 @@
+'use strict'
+
+const BB = require('bluebird')
+
+const extract = require('pacote/extract')
+const npmlog = require('npmlog')
+
+module.exports = (args, cb) => {
+  const parsed = typeof args === 'string' ? JSON.parse(args) : args
+  const spec = parsed[0]
+  const extractTo = parsed[1]
+  const opts = parsed[2]
+  if (!opts.log && opts.loglevel) {
+    opts.log = npmlog
+    opts.log.level = opts.loglevel
+  }
+  BB.resolve(extract(spec, extractTo, opts)).nodeify(cb)
+}