cpython

Commit Graph

Author	SHA1	Message	Date
Raymond Hettinger	7c9d34722d	Issue 11747: Fix output format for context diffs.	15 years ago
Ezio Melotti	c2077b0d9b	#11565 : Fix several typos. Patch by Piotr Kasprzyk.	15 years ago
Terry Reedy	d2d2ae91c5	#2986 Add autojunk parameter to SequenceMatcher to optionally disable 'popular == junk' heuristic.	15 years ago
R. David Murray	1a14d3d169	Issue #7585 : use tab between components in unified and context diff headers. Instead of spaces between the filename and date (or whatever the string is that follows the filename, if any) use tabs. This is what the unix 'diff' command does, for example, and difflib was intended to follow the 'standard' way of doing diffs. This improves compatibility with patch tools. The docs and examples are also changed to recommended that the date format used be the ISO 8601 format, which is what modern diff tools emit by default. Patch by Anatoly Techtonik.	16 years ago
Senthil Kumaran	4702aef1ad	Merged revisions 76464 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r76464 \| senthil.kumaran \| 2009-11-24 00:11:31 +0530 (Tue, 24 Nov 2009) \| 4 lines Fix for issue1488943 - difflib.Differ() doesn't always add hints for tab characters. ........	16 years ago
Senthil Kumaran	5c456e6f45	Fix for issue1488943 - difflib.Differ() doesn't always add hints for tab characters.	16 years ago
Jesus Cea	585ad8ae5e	Merged revisions 69846 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r69846 \| mark.dickinson \| 2009-02-21 21:27:01 +0100 (Sat, 21 Feb 2009) \| 2 lines Issue #5341: Fix a variety of spelling errors. ........	17 years ago
Mark Dickinson	3e4caeb3bf	Issue #5341 : Fix a variety of spelling errors.	17 years ago
Brett Cannon	46265860c2	Use functools.reduce() in difflib instead of __builtin__.reduce() to silence warnings when running under -3.	18 years ago
Raymond Hettinger	4ac817213b	Issue 3189: Py3k DeprecationWarning in difflib	18 years ago
Raymond Hettinger	0ff4dafee0	Improve usability of the SequenceMatcher by returning named tuples describing match ranges.	18 years ago
Raymond Hettinger	0e520b46ab	SF #1637850 : make_table in difflib did not work with unicode	19 years ago
Raymond Hettinger	1622d82c08	SF #1637850 : make_table in difflib did not work with unicode	19 years ago
Andrew M. Kuchling	3b015c46a5	[Bug #1622533 ] Make docstrings raw strings because they contain control characters (\0, \1)	19 years ago
Andrew M. Kuchling	882680462c	[Bug #1622533 ] Make docstrings raw strings because they contain control characters (\0, \1)	19 years ago
Tim Peters	61bdd39b02	Repaired typo in new comment.	20 years ago
Tim Peters	43898b4f64	SequenceMatcher.get_matching_blocks(): This now guarantees that adjacent triples in the result list describe non-adjacent matching blocks. That's _nice_ to have, and Guido said he wanted it. Not a bugfix candidate: Guido or not ;-), this changes visible endcase semantics (note that some tests had to change), and nothing about this was documented before. Since it was working as designed, and behavior was consistent with the docs, it wasn't "a bug".	20 years ago
Tim Peters	7ca6677218	get_matching_blocks(): rewrote code & comments so they match; added more comments about why it's this way at all; and removed what looked like needless expense (sorting (i, j, k) triples directly should give exactly the same order as sorting (i, (i, j, k)) pairs).	20 years ago
Georg Brandl	b2afe855e5	Make use of new str.startswith/endswith semantics. Occurences in email and compiler were ignored due to backwards compat requirements.	20 years ago
Gustavo Niemeyer	548148810b	Patch #1413711 : Certain patterns of differences were making difflib touch the recursion limit. The applied patch inlines the recursive __helper method in a non-recursive way.	20 years ago
Georg Brandl	7eb4b7d177	Fix all wrong instances of "it's".	21 years ago
Tim Peters	0ca0c64409	SF bug 1054821: difflib HtmlDiff() extra space on inserted 1 character lines Simple correction from the code's author (Dan Gass).	22 years ago
Andrew M. Kuchling	55be9eab38	Typo fix: 'comparisions' is not a word	22 years ago
Tim Peters	48bd7f3a71	Whitespace normalization. test_difflib passes again.	22 years ago
Tim Peters	afb5f94217	Reverting whitespace normalization. test_difflib fails with it -- the test depends on invisible trailing whitespace in .py files. The author will have to repair that.	22 years ago
Tim Peters	45e77c55ff	Whitespace normalization.	22 years ago
Martin v. Löwis	e064b41f5a	Patch #914575 : difflib side by side diff support, diff.py s/b/s HTML option.	22 years ago
Tim Peters	bcc95cb7cb	Repair typo in docstring.	22 years ago
Brett Cannon	d2c5b4b549	SequenceMatcher(None, [], []).get_grouped_opcodes() now returns a generator that behaves as if both lists has an empty string in each of them. Closes bug #979794 (and duplicate bug #980117).	22 years ago
Raymond Hettinger	aefde435ef	Reverse argument order for nsmallest() and nlargest(). Reads better when the iterable is a generator expression.	22 years ago
Raymond Hettinger	bb6b7346ce	Apply heapq.nlargest() to find best matches.	22 years ago
Walter Dörwald	70a6b49821	Replace backticks with repr() or "%r" From SF patch #852334.	22 years ago
Raymond Hettinger	6b59f5f3fd	Let library modules use the new keyword arguments for list.sort().	23 years ago
Raymond Hettinger	83325e9087	Fix faulty doctests. There is no results attribute. Note, these tests were not getting exercised because doctest skips over private functions.	23 years ago
Neal Norwitz	e7dfe21bed	Fix SF bug #763023 , difflib.py: ratio() zero division not caught Backport candidate	23 years ago
Raymond Hettinger	0887c732e7	Fix docstring	23 years ago
Raymond Hettinger	7f2d302a16	For the context and unified diff functions: * Simplified test for visible changes * Improved variable names and line spacing * Replaced dict(a=3) style with Py2.2 compatable {'a':3}	23 years ago
Raymond Hettinger	f0b1a1fca9	Added functions for creating context diffs and unified diffs. Documentation update and NEWS item are forthcoming.	23 years ago
Raymond Hettinger	39f02f98f5	Added missing names to __all__.	24 years ago
Raymond Hettinger	54f0222547	SF 563203. Replaced 'has_key()' with 'in'.	24 years ago
Tim Peters	81b9251d59	Mostly in SequenceMatcher.{__chain_b, find_longest_match}: This now does a dynamic analysis of which elements are so frequently repeated as to constitute noise. The primary benefit is an enormous speedup in find_longest_match, as the innermost loop can have factors of 100s less potential matches to worry about, in cases where the sequences have many duplicate elements. In effect, this zooms in on sequences of non-ubiquitous elements now. While I like what I've seen of the effects so far, I still consider this experimental. Please give it a try!	24 years ago
Guido van Rossum	77f6a65eb0	Add the 'bool' type and its values 'False' and 'True', as described in PEP 285. Everything described in the PEP is here, and there is even some documentation. I had to fix 12 unit tests; all but one of these were printing Boolean outcomes that changed from 0/1 to False/True. (The exception is test_unicode.py, which did a type(x) == type(y) style comparison. I could've fixed that with a single line using issubtype(x, type(y)), but instead chose to be explicit about those places where a bool is expected. Still to do: perhaps more documentation; change standard library modules to return False/True from predicates.	24 years ago
Tim Peters	496563a514	Remove some now-obsolete generator future statements. I left the email pkg alone; I'm not sure how Barry would like to handle that.	24 years ago
Tim Peters	527e64fd68	Whitespace normalization.	25 years ago
Tim Peters	8a9c284437	Make difflib.ndiff() and difflib.Differ.compare() generators. This restores the 2.1 ability of Tools/scripts/ndiff.py to start producing output before the entire comparison is complete.	25 years ago
Tim Peters	5e824c37d3	SF patch #445412 extract ndiff functionality to difflib, from David Goodger.	25 years ago
Tim Peters	754ba589b7	Improve accuracy. In the .tex file, note the new "% BUG:" comments: an extra backslash is getting displayed in the generated HTML.	25 years ago
Fred Drake	f1da6287fc	Fix a few small typos in the docstrings. get_close_matches(): Do not use %-interpolation for strings when concatenation is more efficient.	25 years ago
Tim Peters	9ae2148ada	Moved SequenceMatcher from ndiff into new std library module difflib.py. Guido told me to do this <wink>. Greatly expanded docstrings, and fleshed out with examples. New std test. Added new get_close_matches() function for ESR. Needs docs, but LaTeXification of the module docstring is all it needs. \CVS: ----------------------------------------------------------------------	25 years ago

45 Commits (284fa08eb783a48f98eabda25aaaebefb5937cce)