Using created function for slightly better performance.

mcollina · mcollina · commit 32cf725e26a8 · 2013-06-14T10:48:19.000+01:00
diff --git a/lib/connection.js b/lib/connection.js
@@ -20,6 +20,7 @@ function Connection(stream, server) {
     this.stream = stream;
   }
 
+  this.generate = generate;
   this.buffer = null;
   this.packet = {};
   this.skip = false;
@@ -116,14 +117,14 @@ Connection.prototype.parse = function() {
 for (var k in protocol.types) {
   var v = protocol.types[k];
 
-  Connection.prototype[v] = function(type) {
-    return function(opts) {
-      var p = generate[type](opts);
-      if (p instanceof Error) {
-        this.emit('error', p)
-      } else {
-        this.stream.write(p);
-      }
-    }
-  }(v);
+  var fun = "" +
+  "   var p = this.generate." + v +"(arguments[0]); " +
+  "   if (p instanceof Error) { " +
+  "     this.emit('error', p) " +
+  "   } else { " +
+  "     this.stream.write(p); " +
+  "   } "
+  " } ";
+
+  Connection.prototype[v] = new Function(fun);
 }
