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comparison runtime/syntax/dot.vim @ 7:3fc0f57ecb91 v7.0001

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updated for version 7.0001
author vimboss
date Sun, 13 Jun 2004 20:20:40 +0000
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children 4ac1dce8dd5e
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equal deleted inserted replaced
6:c2daee826b8f 7:3fc0f57ecb91
1 " Vim syntax file
2 " Language: Dot
3 " Filenames: *.dot
4 " Maintainer: Markus Mottl <markus@oefai.at>
5 " URL: http://www.ai.univie.ac.at/~markus/vim/syntax/dot.vim
6 " Last Change: 2003 May 11
7 " 2001 May 04 - initial version
8
9 " For version 5.x: Clear all syntax items
10 " For version 6.x: Quit when a syntax file was already loaded
11 if version < 600
12 syntax clear
13 elseif exists("b:current_syntax")
14 finish
15 endif
16
17 " Errors
18 syn match dotParErr ")"
19 syn match dotBrackErr "]"
20 syn match dotBraceErr "}"
21
22 " Enclosing delimiters
23 syn region dotEncl transparent matchgroup=dotParEncl start="(" matchgroup=dotParEncl end=")" contains=ALLBUT,dotParErr
24 syn region dotEncl transparent matchgroup=dotBrackEncl start="\[" matchgroup=dotBrackEncl end="\]" contains=ALLBUT,dotBrackErr
25 syn region dotEncl transparent matchgroup=dotBraceEncl start="{" matchgroup=dotBraceEncl end="}" contains=ALLBUT,dotBraceErr
26
27 " Comments
28 syn region dotComment start="//" end="$" contains=dotComment,dotTodo
29 syn region dotComment start="/\*" end="\*/" contains=dotComment,dotTodo
30 syn keyword dotTodo contained TODO FIXME XXX
31
32 " Strings
33 syn region dotString start=+"+ skip=+\\\\\|\\"+ end=+"+
34
35 " General keywords
36 syn keyword dotKeyword digraph node edge subgraph
37
38 " Graph attributes
39 syn keyword dotType center layers margin mclimit name nodesep nslimit
40 syn keyword dotType ordering page pagedir rank rankdir ranksep ratio
41 syn keyword dotType rotate size
42
43 " Node attributes
44 syn keyword dotType distortion fillcolor fontcolor fontname fontsize
45 syn keyword dotType height layer orientation peripheries regular
46 syn keyword dotType shape shapefile sides skew width
47
48 " Edge attributes
49 syn keyword dotType arrowhead arrowsize arrowtail constraint decorateP
50 syn keyword dotType dir headclip headlabel labelangle labeldistance
51 syn keyword dotType labelfontcolor labelfontname labelfontsize
52 syn keyword dotType minlen port_label_distance samehead sametail
53 syn keyword dotType tailclip taillabel weight
54
55 " Shared attributes (graphs, nodes, edges)
56 syn keyword dotType color
57
58 " Shared attributes (graphs and edges)
59 syn keyword dotType bgcolor label URL
60
61 " Shared attributes (nodes and edges)
62 syn keyword dotType fontcolor fontname fontsize layer style
63
64 " Special chars
65 syn match dotKeyChar "="
66 syn match dotKeyChar ";"
67 syn match dotKeyChar "->"
68
69 " Identifier
70 syn match dotIdentifier /\<\w\+\>/
71
72 " Synchronization
73 syn sync minlines=50
74 syn sync maxlines=500
75
76 " Define the default highlighting.
77 " For version 5.7 and earlier: only when not done already
78 " For version 5.8 and later: only when an item doesn't have highlighting yet
79 if version >= 508 || !exists("did_dot_syntax_inits")
80 if version < 508
81 let did_dot_syntax_inits = 1
82 command -nargs=+ HiLink hi link <args>
83 else
84 command -nargs=+ HiLink hi def link <args>
85 endif
86
87 HiLink dotParErr Error
88 HiLink dotBraceErr Error
89 HiLink dotBrackErr Error
90
91 HiLink dotComment Comment
92 HiLink dotTodo Todo
93
94 HiLink dotParEncl Keyword
95 HiLink dotBrackEncl Keyword
96 HiLink dotBraceEncl Keyword
97
98 HiLink dotKeyword Keyword
99 HiLink dotType Type
100 HiLink dotKeyChar Keyword
101
102 HiLink dotString String
103 HiLink dotIdentifier Identifier
104
105 delcommand HiLink
106 endif
107
108 let b:current_syntax = "dot"
109
110 " vim: ts=8