update packages to latest version

node_modules/npm/lib/edit.js

@@ -0,0 +1,31 @@
+// npm edit <pkg>[@<version>]
+// open the package folder in the $EDITOR
+
+module.exports = edit
+edit.usage = "npm edit <pkg>"
+
+edit.completion = require("./utils/completion/installed-shallow.js")
+
+var npm = require("./npm.js")
+  , path = require("path")
+  , fs = require("graceful-fs")
+  , editor = require("editor")
+
+function edit (args, cb) {
+  var p = args[0]
+  if (args.length !== 1 || !p) return cb(edit.usage)
+  var e = npm.config.get("editor")
+  if (!e) return cb(new Error(
+    "No editor set.  Set the 'editor' config, or $EDITOR environ."))
+  p = p.split("/")
+       .join("/node_modules/")
+       .replace(/(\/node_modules)+/, "/node_modules")
+  var f = path.resolve(npm.dir, p)
+  fs.lstat(f, function (er) {
+    if (er) return cb(er)
+    editor(f, { editor: e }, function (er) {
+      if (er) return cb(er)
+      npm.commands.rebuild(args, cb)
+    })
+  })
+}