On 8/26/05, Josiah Carlson <[EMAIL PROTECTED]> wrote: > Taking a look at the commits that Guido did way back in 1993, he doesn't > mention why he added .find, only that he did. Maybe it was another of > the 'functional language additions' that he now regrets, I don't know.
There's nothing functional about it. I remember adding it after finding it cumbersome to write code using index/rindex. However, that was long before we added startswith(), endswith(), and 's in t' for multichar s. Clearly all sorts of varieties of substring matching are important, or we wouldn't have so many methods devoted to it! (Not to mention the 're' module.) However, after 12 years, I believe that the small benefit of having find() is outweighed by the frequent occurrence of bugs in its use. -- --Guido van Rossum (home page: http://www.python.org/~guido/) _______________________________________________ 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
