mirrors/cpython
0
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2024-11-24 10:24:35 +08:00
Code Issues Packages Projects Releases Wiki Activity

Update itertools.__doc__ to include all tools.

Browse Source
This commit is contained in:
Raymond Hettinger 2009-01-29 03:41:55 +00:00
parent 32b5bb65f8
commit 3522a58665
1 changed files with 11 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
Modules/itertoolsmodule.c
View File

@ -3400,16 +3400,23 @@ cycle(p) --> p0, p1, ... plast, p0, p1, ...\n\
repeat(elem [,n]) --> elem, elem, elem, ... endlessly or up to n times\n\
\n\
Iterators terminating on the shortest input sequence:\n\
zip_longest(p, q, ...) --> (p[0], q[0]), (p[1], q[1]), ... \n\
chain(p, q, ...) --> p0, p1, ... plast, q0, q1, ... \n\
compress(data, selectors) --> (d[0] if s[0]), (d[1] if s[1]), ...\n\
dropwhile(pred, seq) --> seq[n], seq[n+1], starting when pred fails\n\
groupby(iterable[, keyfunc]) --> sub-iterators grouped by value of keyfunc(v)\n\
filterfalse(pred, seq) --> elements of seq where pred(elem) is False\n\
islice(seq, [start,] stop [, step]) --> elements from\n\
seq[start:stop:step]\n\
starmap(fun, seq) --> fun(*seq[0]), fun(*seq[1]), ...\n\
tee(it, n=2) --> (it1, it2 , ... itn) splits one iterator into n\n\
chain(p, q, ...) --> p0, p1, ... plast, q0, q1, ... \n\
takewhile(pred, seq) --> seq[0], seq[1], until pred fails\n\
dropwhile(pred, seq) --> seq[n], seq[n+1], starting when pred fails\n\
groupby(iterable[, keyfunc]) --> sub-iterators grouped by value of keyfunc(v)\n\
zip_longest(p, q, ...) --> (p[0], q[0]), (p[1], q[1]), ... \n\
+\n\
+Combinatoric generators:\n\
+product(p, q, ... [repeat=1]) --> cartesian product\n\
+permutations(p[, r])\n\
+combinations(p[, r])\n\
+combinations_with_replacement(p[, r])\n\
");