def add(self, **kwargs):
        """
        Add additional single Variable objects to the Variables
        object.
        """
        for name, var in kwargs.items():
            if iskeyword(name):
                var['name'] = name
                name = '_' + name
            if name in self:
                self[name] = merge(self[name], Variable(self.default_type, **var))
            else:
                self[name] = Variable(self.default_type, **var)
        return self
def add ( self , ** kwargs ) : for name , var in kwargs . items ( ) : if iskeyword ( name ) : var [ 'name' ] = name name = '_' + name if name in self : self [ name ] = merge ( self [ name ] , Variable ( self . default_type , ** var ) ) else : self [ name ] = Variable ( self . default_type , ** var ) return self
Add additional single Variable objects to the Variables
        object.