def __init__(self, fdecl, body):
        """Initialize a function definition. *fdecl* is expected to be
        a :class:`FunctionDeclaration` instance, while *body* is a
        :class:`Block`.
        """
        self.fdecl = fdecl
        self.body = body
def __init__ ( self , fdecl , body ) : self . fdecl = fdecl self . body = body
Initialize a function definition. *fdecl* is expected to be
        a :class:`FunctionDeclaration` instance, while *body* is a
        :class:`Block`.