def get_namearg(self):
	name = self.arg.strip()
	if '\n' in name or ':' in name or ',' in name:
	    raise SyntaxError, 'Invalid name: %r'%name
	return name
Get the argument in the form of a name
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/guppy-0.1.10/guppy/gsl/SpecNodes.py/SpecNode.get_namearg