def __call__(self, *args):
env = Environment(self.env)
arg_spec = self.args
if type(arg_spec) == Symbol:
env[arg_spec.string] = scm_list(*args)
else:
env.update({b[0].string: b[1] for b in zip(arg_spec, args)})
return [pysch.eval(f, env) for f in self.forms][-1]
def eval(str):
form = pysch.read(str)
return pysch.eval(form, env)
def eval(str): return pysch.eval(pysch.read(str), env)
