wording

README.md

@@ -118,9 +118,9 @@ configure({...}, hier, module);
 
 ## Resolving functions
 
-In any part of the configuration that calls for a type a specific string format
-is expected. It's made up of a module path as used in `require()` optionally
-followed by a attribute name within brackets.
+In any part of the configuration that calls for a type a string made up of a
+module path as used in `require()` optionally followed by a attribute name
+within brackets is expected.
 
 e.g `module/submodule[attribute]` is equivalent to
 `require('module/submodule').attribute`