12. The device of claim 8 , wherein the one or more metadata files are configured to describe an object-oriented class, included in the one or more API modules, in an object-oriented manner.
12. The device of claim 8 , wherein the one or more metadata files are configured to describe an object-oriented class, included in the one or more API modules, in an object-oriented manner. 13. The device of claim 12 , wherein the object-oriented class comprising a file class.