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Wilfred Hughes b104c4be10 Fix sliders in a single global pass 
Previously we fixed sliders in each 'possibly changed' region. This
meant that we couldn't fix sliders that needed to move outside the
region. The most common case was code of the form `foo, bar, baz`
where `, baz` was unchanged but we wanted to slide to `,`.

We now call `fix_all_sliders` for the toplevel tree on both
sides. This required some minor changes to the slider logic, as the
unchanged/novel regions could occur at any level of the tree.

(It was probably also the case that we were missing slider
opportunities previously, because we terminated as soon as we found an
outer slider for the nested case.)

This change has no performance impact, probably because tree diffing
is vastly more expensive (O(N^2)) than sliders (O(N)).

Fixes #327
 		2022-09-02 18:10:09 +07:00
..
dir_after Fix directory diffing when files were only present on one side 2022-04-27 21:46:46 +07:00
dir_before Fix directory diffing when files were only present on one side 2022-04-27 21:46:46 +07:00
Session_after.kt Add Kotlin support 2022-04-14 00:21:29 +07:00
Session_before.kt Add Kotlin support 2022-04-14 00:21:29 +07:00
b2_math_after.h Add a C++ test file 2022-04-17 16:33:20 +07:00
b2_math_before.h Add a C++ test file 2022-04-17 16:33:20 +07:00
bad_combine_after.rs Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
bad_combine_before.rs Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
change_outer_after.el Keep exploring the graph even when we find matched delimiters 2022-03-13 15:41:54 +07:00
change_outer_before.el Keep exploring the graph even when we find matched delimiters 2022-03-13 15:41:54 +07:00
chinese_after.po add sample_files for Chinese (CJK fullwidth characters) 2022-07-04 12:01:49 +07:00
chinese_before.po add sample_files for Chinese (CJK fullwidth characters) 2022-07-04 12:01:49 +07:00
clojure_after.clj Define a highlighting file for Clojure 2022-03-22 21:08:46 +07:00
clojure_before.clj Define a highlighting file for Clojure 2022-03-22 21:08:46 +07:00
comments_after.rs
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comments_before.rs
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compare.expected Fix sliders in a single global pass 2022-09-02 18:10:09 +07:00
compare_all.sh Report changes and advise on updates when regression tests finish 2022-04-14 22:23:14 +07:00
context_after.rs Always display all lines in a hunk 2022-03-15 00:11:30 +07:00
context_before.rs Always display all lines in a hunk 2022-03-15 00:11:30 +07:00
contiguous_after.js
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contiguous_before.js
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css_after.css Treat float values as atoms in CSS 2021-12-04 18:34:24 +07:00
css_before.css Treat float values as atoms in CSS 2021-12-04 18:34:24 +07:00
dart_after.dart Add a Dart sample 2022-03-20 11:07:39 +07:00
dart_before.dart Add a Dart sample 2022-03-20 11:07:39 +07:00
elisp_after.el
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elisp_before.el
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elisp_contiguous_after.el Add another contiguous atoms test file 2022-01-15 18:52:03 +07:00
elisp_contiguous_before.el Add another contiguous atoms test file 2022-01-15 18:52:03 +07:00
elm_after.elm add newline to module exports 2022-04-03 21:37:17 +07:00
elm_before.elm add support for Elm 2022-04-03 20:18:33 +07:00
elvish_after.elv Add Elvish support 2022-05-07 20:12:43 +07:00
elvish_before.elv Add Elvish support 2022-05-07 20:12:43 +07:00
hack_after.php Add basic syntax highlighting for Hack 2022-02-02 23:39:00 +07:00
hack_before.php Add basic syntax highlighting for Hack 2022-02-02 23:39:00 +07:00
haskell_after.hs Support @boolean and @character highlighting queries 2022-04-03 22:36:15 +07:00
haskell_before.hs Support @boolean and @character highlighting queries 2022-04-03 22:36:15 +07:00
hcl_after.hcl fix: Add atoms for hcl 2022-04-24 15:57:51 +07:00
hcl_before.hcl fix: Add atoms for hcl 2022-04-24 15:57:51 +07:00
helpful-unit-test-after.el Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
helpful-unit-test-before.el Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
helpful_after.el
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helpful_before.el
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html_after.html Add HTML parser 2022-07-01 12:23:20 +07:00
html_before.html Add HTML parser 2022-07-01 12:23:20 +07:00
html_simple_after.html Add HTML parser 2022-07-01 12:23:20 +07:00
html_simple_before.html Add HTML parser 2022-07-01 12:23:20 +07:00
huge_cpp_after.cpp Add large files from #293 for test 2022-07-03 22:18:30 +07:00
huge_cpp_before.cpp Add large files from #293 for test 2022-07-03 22:18:30 +07:00
identical_after.scala Clarify wording when a parsed file has no changes at all 2022-03-26 23:31:12 +07:00
identical_before.scala Clarify wording when a parsed file has no changes at all 2022-03-26 23:31:12 +07:00
if_after.py
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if_before.py
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janet_after.janet Add sample files and update compare.expected 2022-03-29 14:53:10 +07:00
janet_before.janet Add sample files and update compare.expected 2022-03-29 14:53:10 +07:00
java_after.java
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java_before.java
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javascript_after.js
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javascript_before.js
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javascript_simple_after.js Rename JS sample file 2022-02-13 17:18:39 +07:00
javascript_simple_before.js Rename JS sample file 2022-02-13 17:18:39 +07:00
json_after.json
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json_before.json
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jsx_after.jsx Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
jsx_before.jsx Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
julia_after.jl Add Julia sample files 2022-07-04 19:57:00 +07:00
julia_before.jl Add Julia sample files 2022-07-04 19:57:00 +07:00
load_after.js
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load_before.js
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lua_after.lua Add lua support 2022-03-30 06:21:10 +07:00
lua_before.lua Add lua support 2022-03-30 06:21:10 +07:00
metadata_after.clj Add regression test for #181 2022-04-09 12:18:51 +07:00
metadata_before.clj Add regression test for #181 2022-04-09 12:18:51 +07:00
modules_after.ml Add sample file showing slow perf large adjacent lists 2022-03-12 11:28:28 +07:00
modules_before.ml Add sample file showing slow perf large adjacent lists 2022-03-12 11:28:28 +07:00
multibyte_after.py Fix confusion between byte length and codepoint length in styling 2022-03-15 09:50:13 +07:00
multibyte_before.py Fix confusion between byte length and codepoint length in styling 2022-03-15 09:50:13 +07:00
multiline_string_after.ml Ensure that blank lines in multiline strings are shown as changed 2022-03-23 22:47:17 +07:00
multiline_string_before.ml Ensure that blank lines in multiline strings are shown as changed 2022-03-23 22:47:17 +07:00
nest_after.rs Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
nest_before.rs Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
nested_slider_after.rs Fix nested sliders in C-like languages 2022-04-08 09:41:56 +07:00
nested_slider_before.rs Fix nested sliders in C-like languages 2022-04-08 09:41:56 +07:00
nesting_after.el Use depth difference as a heuristic when comparing equal nodes 2022-03-08 09:44:55 +07:00
nesting_before.el Use depth difference as a heuristic when comparing equal nodes 2022-03-08 09:44:55 +07:00
nix_after.nix Add support for Nix 2022-03-29 22:46:09 +07:00
nix_before.nix Add support for Nix 2022-03-29 22:46:09 +07:00
ocaml_after.ml Treat attribute IDs in OCaml as atoms 2022-01-27 20:25:17 +07:00
ocaml_before.ml Treat attribute IDs in OCaml as atoms 2022-01-27 20:25:17 +07:00
outer_delimiter_after.el Preserve the outer delimiter when shrinking 2022-03-16 23:38:05 +07:00
outer_delimiter_before.el Preserve the outer delimiter when shrinking 2022-03-16 23:38:05 +07:00
perl_after.pl Treat perl regexes as atoms too 2022-04-29 18:28:01 +07:00
perl_before.pl Treat perl regexes as atoms too 2022-04-29 18:28:01 +07:00
prefer_outer_after.el Prefer outer delimiter in lisps 2022-05-11 11:54:02 +07:00
prefer_outer_before.el Prefer outer delimiter in lisps 2022-05-11 11:54:02 +07:00
preprocesor_after.h Discard '\n' nodes in C and C++ 2022-03-27 23:37:23 +07:00
preprocesor_before.h Discard '\n' nodes in C and C++ 2022-03-27 23:37:23 +07:00
ruby_after.rb
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ruby_before.rb
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scala_after.scala Test comment highlighting in Scala 2022-02-02 23:07:25 +07:00
scala_before.scala Test comment highlighting in Scala 2022-02-02 23:07:25 +07:00
simple_after.js Ensure we always include the first and last hunk line 2022-01-22 18:46:55 +07:00
simple_after.txt Ensure we always include the first and last hunk line 2022-01-22 18:46:55 +07:00
simple_before.js Ensure we always include the first and last hunk line 2022-01-22 18:46:55 +07:00
simple_before.txt Ensure we always include the first and last hunk line 2022-01-22 18:46:55 +07:00
slider_after.rs Add files from #134 to sample file collection 2022-02-12 11:10:23 +07:00
slider_at_end_after.json Fix sliders in a single global pass 2022-09-02 18:10:09 +07:00
slider_at_end_before.json Fix sliders in a single global pass 2022-09-02 18:10:09 +07:00
slider_before.rs Add files from #134 to sample file collection 2022-02-12 11:10:23 +07:00
slow_after.rs
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slow_before.rs
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small_after.js
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small_before.js
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swift_after.swift Add Swift support 2022-04-26 17:08:23 +07:00
swift_before.swift Add Swift support 2022-04-26 17:08:23 +07:00
syntax_error_after.js Ensure sample file is a syntax error for tree-sitter 2021-12-04 18:03:06 +07:00
syntax_error_before.js Ensure sample file is a syntax error for tree-sitter 2021-12-04 18:03:06 +07:00
tab_after.c Allow users to override the tab width 2022-04-28 20:47:04 +07:00
tab_before.c Allow users to override the tab width 2022-04-28 20:47:04 +07:00
text_after.txt Expand text sample file 2022-01-02 19:18:19 +07:00
text_before.txt Expand text sample file 2022-01-02 19:18:19 +07:00
todomvc_after.gleam add gleam 2022-03-31 14:08:05 +07:00
todomvc_before.gleam add gleam 2022-03-31 14:08:05 +07:00
toml_after.toml Add support for TOML 2022-04-14 21:21:36 +07:00
toml_before.toml Add support for TOML 2022-04-14 21:21:36 +07:00
typing_after.ml Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
typing_before.ml Make sample files naming consistent so they're all used in regression test 2022-02-13 17:21:20 +07:00
utf16_after.py Add sample files missing from b1b3756fa7 2022-09-01 09:21:25 +07:00
utf16_before.py Add sample files missing from b1b3756fa7 2022-09-01 09:21:25 +07:00
whitespace_after.tsx Ensure unchanged MatchedPos have the same number on LHS and RHS 2022-04-09 21:12:31 +07:00
whitespace_before.tsx Ensure unchanged MatchedPos have the same number on LHS and RHS 2022-04-09 21:12:31 +07:00
yaml_after.yaml Improve YAML handling 2022-04-03 22:26:33 +07:00
yaml_before.yaml Fix block sclars in YAML 2022-04-14 18:45:48 +07:00
zig_after.zig Add Zig support 2022-03-30 23:32:48 +07:00
zig_before.zig Fix parsing of built-in Zig identifiers 2022-04-09 19:38:07 +07:00