Method getCurrentEnv

interpreter.go:233–238

(ast ast.Node)

}

func (s *callStack) getCurrentEnv(ast ast.Node) environment {
	return makeEnvironment(
		s.capture(ast.FreeVariables()),
		s.getSelfBinding(),
	)
}

// Build a binding frame containing specified variables.
func (s *callStack) capture(freeVars ast.Identifiers) bindingFrame {