diff options
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/dev_vimpatch.txt | 1 | ||||
| -rw-r--r-- | runtime/doc/options.txt | 102 | ||||
| -rw-r--r-- | runtime/doc/vim_diff.txt | 2 | ||||
| -rw-r--r-- | runtime/lua/vim/_meta/options.lua | 102 |
4 files changed, 104 insertions, 103 deletions
diff --git a/runtime/doc/dev_vimpatch.txt b/runtime/doc/dev_vimpatch.txt index 76be24878a..0ddfc75a4c 100644 --- a/runtime/doc/dev_vimpatch.txt +++ b/runtime/doc/dev_vimpatch.txt @@ -184,6 +184,7 @@ information. mch_memmove memmove vim_memset copy_chars copy_spaces memset vim_strbyte strchr + vim_strnchr strnchr vim_strncpy strncpy xstrlcpy/xmemcpyz vim_strcat strncat xstrlcat VIM_ISWHITE ascii_iswhite diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt index b4ae3cc8fd..4d186bd761 100644 --- a/runtime/doc/options.txt +++ b/runtime/doc/options.txt @@ -2037,11 +2037,20 @@ A jump table for the options with a short description can be found at |Q_op|. Option settings for diff mode. It can consist of the following items. All are optional. Items must be separated by a comma. - filler Show filler lines, to keep the text - synchronized with a window that has inserted - lines at the same position. Mostly useful - when windows are side-by-side and 'scrollbind' - is set. + algorithm:{text} Use the specified diff algorithm with the + internal diff engine. Currently supported + algorithms are: + myers the default algorithm + minimal spend extra time to generate the + smallest possible diff + patience patience diff algorithm + histogram histogram diff algorithm + + closeoff When a window is closed where 'diff' is set + and there is only one window remaining in the + same tab page with 'diff' set, execute + `:diffoff` in that window. This undoes a + `:diffsplit` command. context:{n} Use a context of {n} lines between a change and a fold that contains unchanged lines. @@ -2052,6 +2061,23 @@ A jump table for the options with a short description can be found at |Q_op|. value (999999) to disable folding completely. See |fold-diff|. + filler Show filler lines, to keep the text + synchronized with a window that has inserted + lines at the same position. Mostly useful + when windows are side-by-side and 'scrollbind' + is set. + + foldcolumn:{n} Set the 'foldcolumn' option to {n} when + starting diff mode. Without this 2 is used. + + followwrap Follow the 'wrap' option and leave as it is. + + horizontal Start diff mode with horizontal splits (unless + explicitly specified otherwise). + + hiddenoff Do not use diff mode for a buffer when it + becomes hidden. + iblank Ignore changes where lines are all blank. Adds the "-B" flag to the "diff" command if 'diffexpr' is empty. Check the documentation @@ -2065,6 +2091,17 @@ A jump table for the options with a short description can be found at |Q_op|. are considered the same. Adds the "-i" flag to the "diff" command if 'diffexpr' is empty. + indent-heuristic + Use the indent heuristic for the internal + diff library. + + internal Use the internal diff library. This is + ignored when 'diffexpr' is set. *E960* + When running out of memory when writing a + buffer this item will be ignored for diffs + involving that buffer. Set the 'verbose' + option to see when this happens. + iwhite Ignore changes in amount of white space. Adds the "-b" flag to the "diff" command if 'diffexpr' is empty. Check the documentation @@ -2084,56 +2121,19 @@ A jump table for the options with a short description can be found at |Q_op|. of the "diff" command for what this does exactly. - horizontal Start diff mode with horizontal splits (unless - explicitly specified otherwise). + linematch:{n} Align and mark changes between the most + similar lines between the buffers. When the + total number of lines in the diff hunk exceeds + {n}, the lines will not be aligned because for + very large diff hunks there will be a + noticeable lag. A reasonable setting is + "linematch:60", as this will enable alignment + for a 2 buffer diff hunk of 30 lines each, + or a 3 buffer diff hunk of 20 lines each. vertical Start diff mode with vertical splits (unless explicitly specified otherwise). - closeoff When a window is closed where 'diff' is set - and there is only one window remaining in the - same tab page with 'diff' set, execute - `:diffoff` in that window. This undoes a - `:diffsplit` command. - - hiddenoff Do not use diff mode for a buffer when it - becomes hidden. - - foldcolumn:{n} Set the 'foldcolumn' option to {n} when - starting diff mode. Without this 2 is used. - - followwrap Follow the 'wrap' option and leave as it is. - - internal Use the internal diff library. This is - ignored when 'diffexpr' is set. *E960* - When running out of memory when writing a - buffer this item will be ignored for diffs - involving that buffer. Set the 'verbose' - option to see when this happens. - - indent-heuristic - Use the indent heuristic for the internal - diff library. - - linematch:{n} Enable a second stage diff on each generated - hunk in order to align lines. When the total - number of lines in a hunk exceeds {n}, the - second stage diff will not be performed as - very large hunks can cause noticeable lag. A - recommended setting is "linematch:60", as this - will enable alignment for a 2 buffer diff with - hunks of up to 30 lines each, or a 3 buffer - diff with hunks of up to 20 lines each. - - algorithm:{text} Use the specified diff algorithm with the - internal diff engine. Currently supported - algorithms are: - myers the default algorithm - minimal spend extra time to generate the - smallest possible diff - patience patience diff algorithm - histogram histogram diff algorithm - Examples: >vim set diffopt=internal,filler,context:4 set diffopt= diff --git a/runtime/doc/vim_diff.txt b/runtime/doc/vim_diff.txt index c870de00ef..eae341da49 100644 --- a/runtime/doc/vim_diff.txt +++ b/runtime/doc/vim_diff.txt @@ -351,7 +351,6 @@ Options: - 'autoread' works in the terminal (if it supports "focus" events) - 'background' cannot be set to empty. - 'cpoptions' flags: |cpo-_| -- 'diffopt' "linematch" feature - 'eadirection' cannot be set to empty. - 'exrc' searches for ".nvim.lua", ".nvimrc", or ".exrc" files. The user is prompted whether to trust the file. @@ -466,6 +465,7 @@ Upstreamed features *nvim-upstreamed* These Nvim features were later integrated into Vim. +- 'diffopt' "linematch" feature - 'fillchars' flags: "eob" - 'jumpoptions' "stack" behavior - 'wildoptions' flags: "pum" enables popupmenu for wildmode completion diff --git a/runtime/lua/vim/_meta/options.lua b/runtime/lua/vim/_meta/options.lua index 452959970d..52c556867f 100644 --- a/runtime/lua/vim/_meta/options.lua +++ b/runtime/lua/vim/_meta/options.lua @@ -1631,11 +1631,20 @@ vim.go.dex = vim.go.diffexpr --- Option settings for diff mode. It can consist of the following items. --- All are optional. Items must be separated by a comma. --- ---- filler Show filler lines, to keep the text ---- synchronized with a window that has inserted ---- lines at the same position. Mostly useful ---- when windows are side-by-side and 'scrollbind' ---- is set. +--- algorithm:{text} Use the specified diff algorithm with the +--- internal diff engine. Currently supported +--- algorithms are: +--- myers the default algorithm +--- minimal spend extra time to generate the +--- smallest possible diff +--- patience patience diff algorithm +--- histogram histogram diff algorithm +--- +--- closeoff When a window is closed where 'diff' is set +--- and there is only one window remaining in the +--- same tab page with 'diff' set, execute +--- `:diffoff` in that window. This undoes a +--- `:diffsplit` command. --- --- context:{n} Use a context of {n} lines between a change --- and a fold that contains unchanged lines. @@ -1646,6 +1655,23 @@ vim.go.dex = vim.go.diffexpr --- value (999999) to disable folding completely. --- See `fold-diff`. --- +--- filler Show filler lines, to keep the text +--- synchronized with a window that has inserted +--- lines at the same position. Mostly useful +--- when windows are side-by-side and 'scrollbind' +--- is set. +--- +--- foldcolumn:{n} Set the 'foldcolumn' option to {n} when +--- starting diff mode. Without this 2 is used. +--- +--- followwrap Follow the 'wrap' option and leave as it is. +--- +--- horizontal Start diff mode with horizontal splits (unless +--- explicitly specified otherwise). +--- +--- hiddenoff Do not use diff mode for a buffer when it +--- becomes hidden. +--- --- iblank Ignore changes where lines are all blank. Adds --- the "-B" flag to the "diff" command if --- 'diffexpr' is empty. Check the documentation @@ -1659,6 +1685,17 @@ vim.go.dex = vim.go.diffexpr --- are considered the same. Adds the "-i" flag --- to the "diff" command if 'diffexpr' is empty. --- +--- indent-heuristic +--- Use the indent heuristic for the internal +--- diff library. +--- +--- internal Use the internal diff library. This is +--- ignored when 'diffexpr' is set. *E960* +--- When running out of memory when writing a +--- buffer this item will be ignored for diffs +--- involving that buffer. Set the 'verbose' +--- option to see when this happens. +--- --- iwhite Ignore changes in amount of white space. Adds --- the "-b" flag to the "diff" command if --- 'diffexpr' is empty. Check the documentation @@ -1678,56 +1715,19 @@ vim.go.dex = vim.go.diffexpr --- of the "diff" command for what this does --- exactly. --- ---- horizontal Start diff mode with horizontal splits (unless ---- explicitly specified otherwise). +--- linematch:{n} Align and mark changes between the most +--- similar lines between the buffers. When the +--- total number of lines in the diff hunk exceeds +--- {n}, the lines will not be aligned because for +--- very large diff hunks there will be a +--- noticeable lag. A reasonable setting is +--- "linematch:60", as this will enable alignment +--- for a 2 buffer diff hunk of 30 lines each, +--- or a 3 buffer diff hunk of 20 lines each. --- --- vertical Start diff mode with vertical splits (unless --- explicitly specified otherwise). --- ---- closeoff When a window is closed where 'diff' is set ---- and there is only one window remaining in the ---- same tab page with 'diff' set, execute ---- `:diffoff` in that window. This undoes a ---- `:diffsplit` command. ---- ---- hiddenoff Do not use diff mode for a buffer when it ---- becomes hidden. ---- ---- foldcolumn:{n} Set the 'foldcolumn' option to {n} when ---- starting diff mode. Without this 2 is used. ---- ---- followwrap Follow the 'wrap' option and leave as it is. ---- ---- internal Use the internal diff library. This is ---- ignored when 'diffexpr' is set. *E960* ---- When running out of memory when writing a ---- buffer this item will be ignored for diffs ---- involving that buffer. Set the 'verbose' ---- option to see when this happens. ---- ---- indent-heuristic ---- Use the indent heuristic for the internal ---- diff library. ---- ---- linematch:{n} Enable a second stage diff on each generated ---- hunk in order to align lines. When the total ---- number of lines in a hunk exceeds {n}, the ---- second stage diff will not be performed as ---- very large hunks can cause noticeable lag. A ---- recommended setting is "linematch:60", as this ---- will enable alignment for a 2 buffer diff with ---- hunks of up to 30 lines each, or a 3 buffer ---- diff with hunks of up to 20 lines each. ---- ---- algorithm:{text} Use the specified diff algorithm with the ---- internal diff engine. Currently supported ---- algorithms are: ---- myers the default algorithm ---- minimal spend extra time to generate the ---- smallest possible diff ---- patience patience diff algorithm ---- histogram histogram diff algorithm ---- --- Examples: --- --- ```vim |