sloisel wrote:
Dear All,I searched this group and found that there have been discussions about introducing a let expression to the language so that you can define local variables in a lambda. I.e., something like f=lambda x: let y=x^2 in sin(y). (My syntax is unpythonic, but I hope you get it). Can someone tell me what eventually happened?
The discussions ended. Proposals for assignment expressions have been rejected. -- http://mail.python.org/mailman/listinfo/python-list