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6693 Commits (f00b921de528b3455733598f8a796c5475a985ef)
 

Author SHA1 Message Date
Wilfred Hughes a5965b8292 Update screenshots for 0.12 2021-11-14 17:05:53 +07:00
Wilfred Hughes d2f73e343c Document newer haskell parser commit 2021-11-14 16:51:47 +07:00
Wilfred Hughes 987791253c Merge commit 'd72f2e42c0d5ccf8e8b1c39e3642428317e8fe02' 2021-11-14 16:51:15 +07:00
Wilfred Hughes 546391e9c0 Fix subword highlighting in multiline comments 2021-11-14 16:48:55 +07:00
Wilfred Hughes 6e955793db Tweak wording on manual intro 2021-11-14 15:29:40 +07:00
Torsten Schmits d72f2e42c0 skip initial whitespace instead of consuming it (#48) 2021-11-14 23:21:37 +07:00
Wilfred Hughes 67bea22434 Rename Java sample file for consistency 2021-11-14 13:34:46 +07:00
Wilfred Hughes 9693d813d2 Document Haskell parser upgrade 2021-11-14 13:27:55 +07:00
Wilfred Hughes 36bb384b82 Merge commit '6668085e7d3dc6205a3ef27e6293988cf4a10419' 2021-11-14 13:25:34 +07:00
Wilfred Hughes 1ad04f10bb Add a Haskell sample file 2021-11-14 13:18:58 +07:00
Wilfred Hughes 932b4ba0f1 Clarify that changed MatchedPos may be Novel or ChangedCommentPart 2021-11-14 13:13:18 +07:00
Wilfred Hughes 15b6172ed1 Remove unused function 2021-11-14 13:11:16 +07:00
Wilfred Hughes bc96b702ba Update screenshot repro commands 2021-11-14 13:11:08 +07:00
Wilfred Hughes 25dae40dfa Display the file name even when there are no syntactic changes 2021-11-14 13:04:06 +07:00
Wilfred Hughes 8f0603e22b Merge branch 'truncate_lines' 2021-11-14 13:02:56 +07:00
Wilfred Hughes 4e622e10f7 Update previous line numbers even with single-side display 2021-11-14 12:51:18 +07:00
Wilfred Hughes 0e543a3feb Reduce padding to use horizontal space more effectively 2021-11-14 12:51:18 +07:00
Wilfred Hughes 2125d12fcf Factor out width calculation and compute it per-hunk 2021-11-14 12:51:17 +07:00
Wilfred Hughes 410f60c845 Factor out string line number munging 2021-11-14 12:50:38 +07:00
Wilfred Hughes d050b92158 Collapse the unchanged side if a hunk is exclusively adds/removes 2021-11-14 12:45:36 +07:00
Wilfred Hughes 21ac5f012f Line truncation/reflowing WIP 2021-11-14 12:45:36 +07:00
Wilfred Hughes af170a90ba Don't sort lines when merging hunks 
They should already be in MatchedPos order, so sorting by line number
breaks that.
 2021-11-14 12:44:46 +07:00
Wilfred Hughes 23b9092bd6 Add sample file pair that has shown a ton of hunk merging bugs 2021-11-14 11:49:37 +07:00
Wilfred Hughes 22a4acef15 Increase context to three lines 
This matches the default in other diff tools.

Also increase the gap to increase the likelihood of merging adjacent
hunks.
 2021-11-14 10:37:27 +07:00
Wilfred Hughes 0e0ae58fb1 Add a basic unit test for sorted_novel_positions 2021-11-14 10:35:00 +07:00
Wilfred Hughes 4601e0e607 Order novel MatchedPos values based on previous matched values 
Previously we'd naively sort based on line number, which behaved badly
where there was a large insert at the beginning of one side.
 2021-11-13 22:44:07 +07:00
Wilfred Hughes cbcbbe367d Factor out first_opposite_span helper 2021-11-13 22:33:33 +07:00
Wilfred Hughes 25345aa078 Don't track prev_opposite_pos in MatchKind 
It's unecessary and confusing, and opposite_pos on the unchanged nodes
is a better data type.
 2021-11-13 14:08:06 +07:00
Wilfred Hughes 999690185d Prefer a single dot when no line number is available 
The common case is when we have no preceding lines, so the dots are
occurring before line 1. A single dot looks better in that case.
 2021-11-13 10:27:46 +07:00
Wilfred Hughes 2390cf0391 Move hunk merging to hunks.rs 2021-11-13 10:10:08 +07:00
Torsten Schmits 6668085e7d allow % before closing parenthesis 🙈 2021-11-08 00:39:03 +07:00
Torsten Schmits e4b0a016af allow % before closing parenthesis 2021-11-08 00:30:10 +07:00
Torsten Schmits 717c81741d allow % before closing parenthesis 2021-11-08 00:27:59 +07:00
Torsten Schmits 3a4bd97aef support LinearTypes 2021-11-08 00:18:02 +07:00
Torsten Schmits 701e619466 Fix logic error in comment parser 
When looking for nested multiline comments, the first character of the
`{-` / `-}` must be consumed to access the second character.

The parser sequence used to be

`if("{-") { nested() } -> advance() -> recurse()`

If only a `{` without a subsequent `-` was encountered, the `advance()`
call was made even though the consumption of the brace already advanced
the lexer.

So in the case of `{{-`, the second brace was skipped by `advance()`,
leading to the next cycle starting at the `-` and therefore ignoring the
nested start of a comment.
 2021-11-07 22:56:41 +07:00
Wilfred Hughes c25452e8bf Prefer Clone over Copy to make generic functions more general 2021-11-04 00:07:14 +07:00
Wilfred Hughes 1ea33e1f39 Fix unhelpful variable name 2021-11-03 23:47:32 +07:00
Wilfred Hughes d3b38866a8 Document new hunk logic for display 2021-11-03 00:48:46 +07:00
Wilfred Hughes 7509b8bf30 Remove LineGroup now Hunk is feature complete 2021-11-03 00:43:42 +07:00
Wilfred Hughes dac14eed0f Port inline diff formatter to use hunks 2021-11-03 00:33:06 +07:00
Wilfred Hughes 68dba028ac Move merge_adjacent to difft and push max_line inside the function 2021-11-03 00:15:42 +07:00
Wilfred Hughes 4eac9aa6a0 Remove dead code now we're using hunk display 2021-11-02 23:41:26 +07:00
Wilfred Hughes c7d34fa4a1 Add single-side display for hunks 2021-11-02 23:37:28 +07:00
Wilfred Hughes adfe8a8191 Don't create empty MatchedPos values 2021-11-02 23:35:43 +07:00
Wilfred Hughes 2f408c63db Remove dead code 2021-11-02 23:35:43 +07:00
Wilfred Hughes 57479d76a4 Prefer hunk-based printer 2021-11-02 23:35:43 +07:00
Wilfred Hughes 2a96a0c9c5 Calculate content width accurately for hunks 2021-11-02 23:35:43 +07:00
Wilfred Hughes e67f87e884 Calculate column widths correctly 2021-11-02 23:35:43 +07:00
Wilfred Hughes d755b83e63 Fix duplicate implementations of opposite_positions 2021-11-02 23:35:43 +07:00
Wilfred Hughes eae16c7a1d Colour line numbers in hunk mode 2021-11-02 23:35:43 +07:00