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-rw-r--r--runtime/syntax/git.vim78
1 files changed, 78 insertions, 0 deletions
diff --git a/runtime/syntax/git.vim b/runtime/syntax/git.vim
new file mode 100644
index 0000000..48264c7
--- /dev/null
+++ b/runtime/syntax/git.vim
@@ -0,0 +1,78 @@
+" Vim syntax file
+" Language: generic git output
+" Maintainer: Tim Pope <vimNOSPAM@tpope.org>
+" Last Change: 2010 May 21
+
+if exists("b:current_syntax")
+ finish
+endif
+
+syn case match
+syn sync minlines=50
+
+syn include @gitDiff syntax/diff.vim
+
+syn region gitHead start=/\%^/ end=/^$/
+syn region gitHead start=/\%(^commit \x\{40\}\%(\s*(.*)\)\=$\)\@=/ end=/^$/
+
+" For git reflog and git show ...^{tree}, avoid sync issues
+syn match gitHead /^\d\{6\} \%(\w\{4} \)\=\x\{40\}\%( [0-3]\)\=\t.*/
+syn match gitHead /^\x\{40\} \x\{40}\t.*/
+
+syn region gitDiff start=/^\%(diff --git \)\@=/ end=/^\%(diff --\|$\)\@=/ contains=@gitDiff fold
+syn region gitDiff start=/^\%(@@ -\)\@=/ end=/^\%(diff --\%(git\|cc\|combined\) \|$\)\@=/ contains=@gitDiff
+
+syn region gitDiffMerge start=/^\%(diff --\%(cc\|combined\) \)\@=/ end=/^\%(diff --\|$\)\@=/ contains=@gitDiff
+syn region gitDiffMerge start=/^\%(@@@@* -\)\@=/ end=/^\%(diff --\|$\)\@=/ contains=@gitDiff
+syn match gitDiffAdded "^ \++.*" contained containedin=gitDiffMerge
+syn match gitDiffRemoved "^ \+-.*" contained containedin=gitDiffMerge
+
+syn match gitKeyword /^\%(object\|type\|tag\|commit\|tree\|parent\|encoding\)\>/ contained containedin=gitHead nextgroup=gitHash,gitType skipwhite
+syn match gitKeyword /^\%(tag\>\|ref:\)/ contained containedin=gitHead nextgroup=gitReference skipwhite
+syn match gitKeyword /^Merge:/ contained containedin=gitHead nextgroup=gitHashAbbrev skipwhite
+syn match gitMode /^\d\{6\}/ contained containedin=gitHead nextgroup=gitType,gitHash skipwhite
+syn match gitIdentityKeyword /^\%(author\|committer\|tagger\)\>/ contained containedin=gitHead nextgroup=gitIdentity skipwhite
+syn match gitIdentityHeader /^\%(Author\|Commit\|Tagger\):/ contained containedin=gitHead nextgroup=gitIdentity skipwhite
+syn match gitDateHeader /^\%(AuthorDate\|CommitDate\|Date\):/ contained containedin=gitHead nextgroup=gitDate skipwhite
+
+syn match gitReflogHeader /^Reflog:/ contained containedin=gitHead nextgroup=gitReflogMiddle skipwhite
+syn match gitReflogHeader /^Reflog message:/ contained containedin=gitHead skipwhite
+syn match gitReflogMiddle /\S\+@{\d\+} (/he=e-2 nextgroup=gitIdentity
+
+syn match gitDate /\<\u\l\l \u\l\l \d\=\d \d\d:\d\d:\d\d \d\d\d\d [+-]\d\d\d\d/ contained
+syn match gitDate /-\=\d\+ [+-]\d\d\d\d\>/ contained
+syn match gitDate /\<\d\+ \l\+ ago\>/ contained
+syn match gitType /\<\%(tag\|commit\|tree\|blob\)\>/ contained nextgroup=gitHash skipwhite
+syn match gitStage /\<\d\t\@=/ contained
+syn match gitReference /\S\+\S\@!/ contained
+syn match gitHash /\<\x\{40\}\>/ contained nextgroup=gitIdentity,gitStage,gitHash skipwhite
+syn match gitHash /^\<\x\{40\}\>/ containedin=gitHead contained nextgroup=gitHash skipwhite
+syn match gitHashAbbrev /\<\x\{4,40\}\>/ contained nextgroup=gitHashAbbrev skipwhite
+syn match gitHashAbbrev /\<\x\{4,39\}\.\.\./he=e-3 contained nextgroup=gitHashAbbrev skipwhite
+
+syn match gitIdentity /\S.\{-\} <[^>]*>/ contained nextgroup=gitDate skipwhite
+syn region gitEmail matchgroup=gitEmailDelimiter start=/</ end=/>/ keepend oneline contained containedin=gitIdentity
+
+syn match gitNotesHeader /^Notes:\ze\n /
+
+hi def link gitDateHeader gitIdentityHeader
+hi def link gitIdentityHeader gitIdentityKeyword
+hi def link gitIdentityKeyword Label
+hi def link gitNotesHeader gitKeyword
+hi def link gitReflogHeader gitKeyword
+hi def link gitKeyword Keyword
+hi def link gitIdentity String
+hi def link gitEmailDelimiter Delimiter
+hi def link gitEmail Special
+hi def link gitDate Number
+hi def link gitMode Number
+hi def link gitHashAbbrev gitHash
+hi def link gitHash Identifier
+hi def link gitReflogMiddle gitReference
+hi def link gitReference Function
+hi def link gitStage gitType
+hi def link gitType Type
+hi def link gitDiffAdded diffAdded
+hi def link gitDiffRemoved diffRemoved
+
+let b:current_syntax = "git"