1 files changed, 53 insertions, 0 deletions
diff --git a/deps/node/deps/npm/node_modules/rc/index.js b/deps/node/deps/npm/node_modules/rc/index.js
new file mode 100755
index 00000000..65eb47af
--- /dev/null
+++ b/deps/node/deps/npm/node_modules/rc/index.js
@@ -0,0 +1,53 @@
+var cc   = require('./lib/utils')
+var join = require('path').join
+var deepExtend = require('deep-extend')
+var etc = '/etc'
+var win = process.platform === "win32"
+var home = win
+           ? process.env.USERPROFILE
+           : process.env.HOME
+
+module.exports = function (name, defaults, argv, parse) {
+  if('string' !== typeof name)
+    throw new Error('rc(name): name *must* be string')
+  if(!argv)
+    argv = require('minimist')(process.argv.slice(2))
+  defaults = (
+      'string' === typeof defaults
+    ? cc.json(defaults) : defaults
+    ) || {}
+
+  parse = parse || cc.parse
+
+  var env = cc.env(name + '_')
+
+  var configs = [defaults]
+  var configFiles = []
+  function addConfigFile (file) {
+    if (configFiles.indexOf(file) >= 0) return
+    var fileConfig = cc.file(file)
+    if (fileConfig) {
+      configs.push(parse(fileConfig))
+      configFiles.push(file)
+    }
+  }
+
+  // which files do we look at?
+  if (!win)
+   [join(etc, name, 'config'),
+    join(etc, name + 'rc')].forEach(addConfigFile)
+  if (home)
+   [join(home, '.config', name, 'config'),
+    join(home, '.config', name),
+    join(home, '.' + name, 'config'),
+    join(home, '.' + name + 'rc')].forEach(addConfigFile)
+  addConfigFile(cc.find('.'+name+'rc'))
+  if (env.config) addConfigFile(env.config)
+  if (argv.config) addConfigFile(argv.config)
+
+  return deepExtend.apply(null, configs.concat([
+    env,
+    argv,
+    configFiles.length ? {configs: configFiles, config: configFiles[configFiles.length - 1]} : undefined,
+  ]))
+}