On Sep 2, 2009, at 6:15 AM, Rob Cliffe wrote:
So - the syntax restriction seems not only inconsistent, but pointless; it doesn't forbid anything, but merely means we have to do it in a slightly convoluted (unPythonesque) way. So please, Guido, will you reconsider?
Indeed, it's a silly inconsistent restriction. When it was first added I too suggested that any expression be allowed after the @, rather than having a uniquely special restricted syntax. I argued from consistency of grammar standpoint. But Guido was not persuaded. Good luck to you. :)
Here's some of the more relevant messages from the thread back when the @decorator feature was first introduced:
http://mail.python.org/pipermail/python-dev/2004-August/046654.html http://mail.python.org/pipermail/python-dev/2004-August/046659.html http://mail.python.org/pipermail/python-dev/2004-August/046675.html http://mail.python.org/pipermail/python-dev/2004-August/046711.html http://mail.python.org/pipermail/python-dev/2004-August/046741.html http://mail.python.org/pipermail/python-dev/2004-August/046753.html http://mail.python.org/pipermail/python-dev/2004-August/046818.html James _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
