[Python-3000] string module trimming (original) (raw)
Neal Norwitz nnorwitz at gmail.com
Tue Apr 17 11:03:05 CEST 2007
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I whacked almost everything in the string (and strop) module. Here are some things left to do:
capwords is defined and used only in one place: ./idlelib/testcode.py ISTM, this can go.
maketrans remains (also implemented in stropmodule.c). It is used 11 times.
ascii_letters is used 17 times
ascii_lowercase is used 2 times
digits is used 15 times
hexdigits is used 2 times
letters is used 9 times
whitespace is used 4 times
Some of these uses are in test code.
There are a bunch of other constants that aren't used at all in the stdlib. Below is the full list from my grep (which probably missed a few uses due to from string import).
n
Lib/idlelib/UndoDelegator.py: string.ascii_letters + string.digits Lib/idlelib/AutoComplete.py: string.ascii_letters + string.digits Lib/idlelib/AutoComplete.py: string.ascii_letters + string.digits Lib/idlelib/HyperParser.py: string.ascii_letters + string.digits Lib/idlelib/HyperParser.py: string.ascii_letters Lib/idlelib/keybindingDialog.py: string.ascii_lowercase + string.digits Lib/idlelib/keybindingDialog.py: string.ascii_lowercase Lib/idlelib/PyShell.py: string.ascii_letters + string.digits Lib/idlelib/ScriptBinding.py: string.ascii_letters + string.digits Lib/idlelib/AutoExpand.py: string.ascii_letters + string.digits Lib/distutils/util.py: string.whitespace Lib/distutils/util.py: string.whitespace Lib/distutils/fancy_getopt.py: string.maketrans('-', '') Lib/distutils/fancy_getopt.py: string.maketrans(string.whitespace, ' ' * len(string.whitespace)) Lib/bsddb/test/test_dbshelve.py: string.letters Lib/bsddb/test/test_get_none.py: string.letters Lib/bsddb/test/test_get_none.py: string.letters Lib/bsddb/test/test_basics.py: string.letters Lib/bsddb/test/test_queue.py: string.letters Lib/bsddb/test/test_queue.py: string.letters Lib/msilib/init.py: string.digits Lib/plat-riscos/riscospath.py: string.ascii_letters Lib/plat-riscos/rourl2path.py: string.maketrans("/.", "./") Lib/test/test_csv.py: string.letters Lib/test/test_pkgimport.py: string.letters Lib/test/test_pkgimport.py: string.letters Lib/test/test_md5.py: string.hexdigits Lib/test/test_mimetools.py: string.ascii_letters + string.digits Lib/test/test_pkg.py: "print(name, 'loading'); from . import string; print(string.spam)"), Lib/test/test_hashlib.py: string.hexdigits Lib/test/string_tests.py: string.maketrans('abc', 'xyz') Lib/test/string_tests.py: string.maketrans Lib/test/string_tests.py: string.maketrans('abc', 'xyz') Lib/test/string_tests.py: string.maketrans('a', 'A') Lib/test/test_urllib2.py: string.maketrans("/.", "./")) Lib/test/test_bigmem.py: string.maketrans('.aZ', '-!$') Lib/plat-mac/gensuitemodule.py: string.ascii_letters + '' Lib/plat-mac/gensuitemodule.py: string.digits Lib/nturl2path.py: string.ascii_letters Lib/pipes.py: string.ascii_letters + string.digits Lib/textwrap.py: string.maketrans(_whitespace, ' ' * len(_whitespace)) Lib/textwrap.py: string.lowercase Lib/tokenize.py: string.ascii_letters Lib/ntpath.py: string.ascii_letters + string.digits Lib/Cookie.py: string.ascii_letters + string.digits Lib/urllib.py: string.maketrans("", "") Lib/cmd.py: string.ascii_letters + string.digits
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