Matchers & Matchers specs now broken up into individual files. There is now a requireMatchers jasmineRequire function to attach matchers properly.

src/core/matchers/toBeNaN.js

@@ -0,0 +1,22 @@
+getJasmineRequireObj().toBeNaN = function() {
+
+  function toBeNaN() {
+    return {
+      compare: function(actual) {
+        var result = {
+          pass: (actual !== actual)
+        };
+
+        if (result.pass) {
+          result.message = "Expected actual not to be NaN.";
+        } else {
+          result.message = "Expected " + j$.pp(actual) + " to be NaN.";
+        }
+
+        return result;
+      }
+    };
+  }
+
+  return toBeNaN;
+};