Fix license issues

[sdnc/oam.git] / dgbuilder / dgeflows / node_modules / express / node_modules / on-finished / node_modules / ee-first / index.js

diff --git a/dgbuilder/dgeflows/node_modules/express/node_modules/on-finished/node_modules/ee-first/index.js b/dgbuilder/dgeflows/node_modules/express/node_modules/on-finished/node_modules/ee-first/index.js
deleted file mode 100644 (file)
index 1d66203..0000000
--- a/dgbuilder/dgeflows/node_modules/express/node_modules/on-finished/node_modules/ee-first/index.js
+++ /dev/null
@@ -1,68 +0,0 @@
-\r
-module.exports = function first(stuff, done) {\r
-  if (!Array.isArray(stuff))\r
-    throw new TypeError('arg must be an array of [ee, events...] arrays')\r
-\r
-  var cleanups = []\r
-\r
-  for (var i = 0; i < stuff.length; i++) {\r
-    var arr = stuff[i]\r
-\r
-    if (!Array.isArray(arr) || arr.length < 2)\r
-      throw new TypeError('each array member must be [ee, events...]')\r
-\r
-    var ee = arr[0]\r
-\r
-    for (var j = 1; j < arr.length; j++) {\r
-      var event = arr[j]\r
-      var fn = listener(event, callback)\r
-\r
-      // listen to the event\r
-      ee.on(event, fn)\r
-      // push this listener to the list of cleanups\r
-      cleanups.push({\r
-        ee: ee,\r
-        event: event,\r
-        fn: fn,\r
-      })\r
-    }\r
-  }\r
-\r
-  function callback() {\r
-    cleanup()\r
-    done.apply(null, arguments)\r
-  }\r
-\r
-  function cleanup() {\r
-    var x\r
-    for (var i = 0; i < cleanups.length; i++) {\r
-      x = cleanups[i]\r
-      x.ee.removeListener(x.event, x.fn)\r
-    }\r
-  }\r
-\r
-  function thunk(fn) {\r
-    done = fn\r
-  }\r
-\r
-  thunk.cancel = cleanup\r
-\r
-  return thunk\r
-}\r
-\r
-function listener(event, done) {\r
-  return function onevent(arg1) {\r
-    var args = new Array(arguments.length)\r
-    var ee = this\r
-    var err = event === 'error'\r
-      ? arg1\r
-      : null\r
-\r
-    // copy args to prevent arguments escaping scope\r
-    for (var i = 0; i < args.length; i++) {\r
-      args[i] = arguments[i]\r
-    }\r
-\r
-    done(err, ee, event, args)\r
-  }\r
-}\r