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59 lines
1.6 KiB
VimL
59 lines
1.6 KiB
VimL
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" Vim syntax file
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" Language: jgraph (graph plotting utility)
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" Maintainer: Jonas Munsin jmunsin@iki.fi
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" Last Change: 2003 May 04
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" this syntax file is not yet complete
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" For version 5.x: Clear all syntax items
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" For version 6.x: Quit when a syntax file was already loaded
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if version < 600
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syntax clear
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elseif exists("b:current_syntax")
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finish
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endif
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syn case match
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" comments
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syn region jgraphComment start="(\* " end=" \*)"
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syn keyword jgraphCmd newcurve newgraph marktype
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syn keyword jgraphType xaxis yaxis
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syn keyword jgraphType circle box diamond triangle x cross ellipse
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syn keyword jgraphType xbar ybar text postscript eps none general
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syn keyword jgraphType solid dotted dashed longdash dotdash dodotdash
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syn keyword jgraphType dotdotdashdash pts
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"integer number, or floating point number without a dot. - or no -
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syn match jgraphNumber "\<-\=\d\+\>"
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"floating point number, with dot - or no -
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syn match jgraphNumber "\<-\=\d\+\.\d*\>"
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"floating point number, starting with a dot - or no -
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syn match jgraphNumber "\-\=\.\d\+\>"
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" Define the default highlighting.
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" For version 5.7 and earlier: only when not done already
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" For version 5.8 and later: only when an item doesn't have highlighting yet
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if version >= 508 || !exists("did_jgraph_syn_inits")
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if version < 508
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let did_jgraph_syn_inits = 1
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command -nargs=+ HiLink hi link <args>
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else
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command -nargs=+ HiLink hi def link <args>
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endif
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HiLink jgraphComment Comment
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HiLink jgraphCmd Identifier
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HiLink jgraphType Type
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HiLink jgraphNumber Number
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delcommand HiLink
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endif
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let b:current_syntax = "jgraph"
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