Staging
v0.5.1
https://github.com/python/cpython
Revision 8c1c426a631ba02357112657193f82c58d3e08b4 authored by Greg Price on 19 August 2019, 09:53:22 UTC, committed by Victor Stinner on 19 August 2019, 09:53:22 UTC
The documented definition was much broader than the real one:
there are tons of characters with general category "Other",
and we don't (and shouldn't) treat most of them as whitespace.

Rewrite the definition to agree with the comment on
_PyUnicode_IsWhitespace, and with the logic in makeunicodedata.py,
which is what generates that function and so ultimately governs.

Add suitable breadcrumbs so that a reader who wants to pin down
exactly what this definition means (what's a "bidirectional class"
of "B"?) can do so.  The `unicodedata` module documentation is an
appropriate central place for our references to Unicode's own copious
documentation, so point there.

Also add to the isspace() test a thorough check that the
implementation agrees with the intended definition.
1 parent 786a4e1
History
Tip revision: 8c1c426a631ba02357112657193f82c58d3e08b4 authored by Greg Price on 19 August 2019, 09:53:22 UTC
bpo-36502: Correct documentation of str.isspace() (GH-15019) (GH-15296)
Tip revision: 8c1c426
File Mode Size
clinic
Python-ast.c -rw-r--r-- 283.8 KB
README -rw-r--r-- 62 bytes
_warnings.c -rw-r--r-- 37.1 KB
asdl.c -rw-r--r-- 1.4 KB
ast.c -rw-r--r-- 188.0 KB
ast_opt.c -rw-r--r-- 23.4 KB
ast_unparse.c -rw-r--r-- 24.6 KB
bltinmodule.c -rw-r--r-- 83.1 KB
bootstrap_hash.c -rw-r--r-- 17.3 KB
ceval.c -rw-r--r-- 176.0 KB
ceval_gil.h -rw-r--r-- 8.4 KB
codecs.c -rw-r--r-- 44.9 KB
compile.c -rw-r--r-- 169.1 KB
condvar.h -rw-r--r-- 8.4 KB
context.c -rw-r--r-- 29.7 KB
dtoa.c -rw-r--r-- 77.8 KB
dup2.c -rw-r--r-- 759 bytes
dynamic_annotations.c -rw-r--r-- 6.6 KB
dynload_aix.c -rw-r--r-- 5.7 KB
dynload_dl.c -rw-r--r-- 581 bytes
dynload_hpux.c -rw-r--r-- 1.9 KB
dynload_shlib.c -rw-r--r-- 3.4 KB
dynload_stub.c -rw-r--r-- 186 bytes
dynload_win.c -rw-r--r-- 10.4 KB
errors.c -rw-r--r-- 43.4 KB
fileutils.c -rw-r--r-- 52.0 KB
formatter_unicode.c -rw-r--r-- 50.3 KB
frozen.c -rw-r--r-- 1.8 KB
frozenmain.c -rw-r--r-- 3.2 KB
future.c -rw-r--r-- 4.7 KB
getargs.c -rw-r--r-- 85.2 KB
getcompiler.c -rw-r--r-- 538 bytes
getcopyright.c -rw-r--r-- 511 bytes
getopt.c -rw-r--r-- 4.6 KB
getplatform.c -rw-r--r-- 133 bytes
getversion.c -rw-r--r-- 308 bytes
graminit.c -rw-r--r-- 53.2 KB
hamt.c -rw-r--r-- 79.0 KB
import.c -rw-r--r-- 65.9 KB
importdl.c -rw-r--r-- 7.3 KB
importdl.h -rw-r--r-- 487 bytes
importlib.h -rw-r--r-- 94.2 KB
importlib_external.h -rw-r--r-- 151.4 KB
importlib_zipimport.h -rw-r--r-- 57.8 KB
initconfig.c -rw-r--r-- 69.9 KB
makeopcodetargets.py -rwxr-xr-x 1.6 KB
marshal.c -rw-r--r-- 48.4 KB
modsupport.c -rw-r--r-- 17.6 KB
mysnprintf.c -rw-r--r-- 3.3 KB
mystrtoul.c -rw-r--r-- 8.1 KB
opcode_targets.h -rw-r--r-- 6.3 KB
pathconfig.c -rw-r--r-- 19.3 KB
peephole.c -rw-r--r-- 19.0 KB
preconfig.c -rw-r--r-- 24.3 KB
pyarena.c -rw-r--r-- 5.5 KB
pyctype.c -rw-r--r-- 7.7 KB
pyfpe.c -rw-r--r-- 345 bytes
pyhash.c -rw-r--r-- 13.2 KB
pylifecycle.c -rw-r--r-- 64.1 KB
pymath.c -rw-r--r-- 1.6 KB
pystate.c -rw-r--r-- 50.0 KB
pystrcmp.c -rw-r--r-- 613 bytes
pystrhex.c -rw-r--r-- 4.1 KB
pystrtod.c -rw-r--r-- 40.1 KB
pythonrun.c -rw-r--r-- 47.4 KB
pytime.c -rw-r--r-- 26.6 KB
strdup.c -rw-r--r-- 251 bytes
structmember.c -rw-r--r-- 8.6 KB
symtable.c -rw-r--r-- 59.8 KB
sysmodule.c -rw-r--r-- 92.0 KB
thread.c -rw-r--r-- 5.3 KB
thread_nt.h -rw-r--r-- 11.8 KB
thread_pthread.h -rw-r--r-- 23.5 KB
traceback.c -rw-r--r-- 24.6 KB
wordcode_helpers.h -rw-r--r-- 1.2 KB

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