tweak

Author: Mat Ryer

README.md

@@ -29,7 +29,7 @@ Just wrap your functions with the `Over()` method, and use special argument name
 
     [name]$test
 
-The argument name contains any name (optional), followed by a `$` literal, followed by the {type} of test that will take place when checking the signature of the function.
+The argument name contains any name (optional), followed by a `$` literal, followed by the type of test that will take place when checking the signature of the function.
 
 Built in tests: