string parsing mostly works

Why reinvent the wheel when there's a gem for it.

First time I ran this in the command line I got a weird error:
cc1plus.exe: warning: command line option "-Wdeclaration-after-statement" is valid for C/ObjC but not for C++

cc1plus.exe: warning: command line option "-Wimplicit-function-declaration" is valid for C/ObjC but not for C++