-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Sep 5, 2006, at 4:43 PM, Jim Jewett wrote:
> I think I finally figured out where Raymond is coming from. > > For Raymond, "head" is where he started processing -- for rpartition, > this is the .endswith part. > > For me, "head" is the start of the data structure -- always the > .startswith part. > > We won't resolve that with anything suggesting a sequential order; we > need something that makes it clear which part is the large leftover. See, for me, it's all about the results of the operation, not how the results are (supposedly) used. The way I think about it is that I've got some string and I'm looking for some split point within that string. That split point is clearly the "middle" (but "sep" works too) and everything to the right of that split point gets returned in "right" while everything to the left gets returned in "left". I'm less concerned with repeated splits because I probably have as many existing cases where I'm looking for the first split point as where I'm looking repeatedly for split points (think RFC 2822 header splitting -- partition will be awesome for this). The bias with these terms is clearly the English left-to-right order. Actually, that brings up an interesting question: what would happen if you called rpartition on a unicode string representing Hebrew, Arabic, or other RTL language? Do partition and rpartition suddenly switch directions? If not, then I think left-sep-right are fine. If so, then yeah, we probably need something else. - -Barry -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (Darwin) iQCVAwUBRP3kUHEjvBPtnXfVAQJd6wP+OBtRR22O0A+s/uHF3ACgWhrdZJdEnzEW qimKEWmDCUuK7CFIUsJKteoNNSHjIBgZIMMdnsymgI7CPgPNuB6CUAp8KFFeYvMy PVpMIqNFOFXGUVYf4VA7ED9S7QbbDzHJv32kUUZvbuTniYK9DVMi0O7GStsv1Kg6 insyP+W1EcU= =4aar -----END PGP SIGNATURE----- _______________________________________________ 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