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|
" Vim syntax file
" Language: Dylan
" Authors: Justus Pendleton <justus@acm.org>
" Brent A. Fulgham <bfulgham@debian.org>
" Last Change: Fri Sep 29 13:45:55 PDT 2000
"
" This syntax file is based on the Haskell, Perl, Scheme, and C
" syntax files.
" Part 1: Syntax definition
" For version 5.x: Clear all syntax items
" For version 6.x: Quit when a syntax file was already loaded
if version < 600
syntax clear
elseif exists("b:current_syntax")
finish
endif
syn case ignore
if version < 600
set lisp
else
setlocal lisp
endif
" Highlight special characters (those that have backslashes) differently
syn match dylanSpecial display contained "\\\(x\x\+\|\o\{1,3}\|.\|$\)"
" Keywords
syn keyword dylanUnnamedDefs interface
syn keyword dylanNamedDefs library macro
syn keyword dylanParamDefs method class function
syn keyword dylanBlock cleanup block afterwards end
syn keyword dylanSimpleDefs constant variable generic primary
syn keyword dylanStatement begin method
syn keyword dylanOther above below from by in instance local
syn keyword dylanOther slot subclass then to virtual
syn keyword dylanConditional if when select case else elseif unless
syn keyword dylanConditional finally otherwise then
syn keyword dylanRepeat for until while from to
syn keyword dylanStatement define let
" how to match labels within select and case?
" finally is a label for for loops
syn keyword dylanLabel otherwise finally
" signal is a method, not really a keyword
syn keyword dylanException exception handler
syn keyword dylanException signal
syn keyword dylanImport import rename create
syn keyword dylanPreProc use export exclude
syn keyword dylanClassMods abstract concrete primary inherited
syn keyword dylanMethMods inline
syn keyword dylanMiscMods open sealed domain singleton
" Matching rules for special forms
syn match dylanOperator "\s[-!%&\*\+/=\?@\\^|~.]\=[-!%&\*\+=\?@\\^|~:.]\=[->!%&\*\+=\?@\\^|~:.]"
syn match dylanOperator "\(\<[A-Z][a-zA-Z0-9_']*\.\)\=:[-!#$%&\*\+./=\?@\\^|~:]*"
" Numbers
syn match dylanNumber "\<[0-9]\+\>\|\<0[xX][0-9a-fA-F]\+\>\|\<0[oO][0-7]\+\>"
syn match dylanNumber "\<[0-9]\+\.[0-9]\+\([eE][-+]\=[0-9]\+\)\=\>"
" Booleans
syn match dylanBoolean "#t\|#f"
" Comments
syn match dylanComment "//.*"
syn region dylanComment start="/\*" end="\*/"
" Strings
syn region dylanString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=dySpecial
syn match dylanCharacter "'[^\\]'"
" Constants, classes, and variables
syn match dylanConstant "$\<[a-zA-Z0-9\-]\+\>"
syn match dylanClass "<\<[a-zA-Z0-9\-]\+\>>"
syn match dylanVariable "\*\<[a-zA-Z0-9\-]\+\>\*"
" Preconditions
syn region dylanPrecondit start="^\s*#\s*\(if\>\|else\>\|endif\>\)" skip="\\$" end="$"
" These appear at the top of files (usually). I like to highlight the whole line
" so that the definition stands out. They should probably really be keywords, but they
" don't generally appear in the middle of a line of code.
syn match dylanHeader "^[Mm]odule:.*$"
syn match dylanHeader "^[Aa]uthor:.*$"
syn match dylanHeader "^[Cc]opyright:.*$"
syn match dylanHeader "^[Ss]ynopsis:.*$"
" Define the default highlighting.
" For version 5.7 and earlier: only when not done already
" For version 5.8 and later: only when an item doesn't have highlighting yet
if version >= 508 || !exists("did_dylan_syntax_inits")
if version < 508
let did_dylan_syntax_inits = 1
command -nargs=+ HiLink hi link <args>
else
command -nargs=+ HiLink hi def link <args>
endif
HiLink dylanComment Comment
HiLink dylanConstant Constant
HiLink dylanString String
HiLink dylanCharacter Character
HiLink dylanNumber Number
HiLink dylanBoolean Boolean
HiLink dylanClass Structure
HiLink dylanVariable Identifier
HiLink dylanConditional Conditional
HiLink dylanRepeat Repeat
HiLink dylanLabel Label
HiLink dylanOperator Operator
HiLink dylanUnnamedDefs Keyword
HiLink dylanNamedDefs Keyword
HiLink dylanParamDefs Keyword
HiLink dylanBlock Structure
HiLink dylanSimpleDefs Keyword
HiLink dylanStatement Statement
HiLink dylanOther Keyword
HiLink dylanException Exception
HiLink dylanClassMods StorageClass
HiLink dylanMethMods StorageClass
HiLink dylanMiscMods StorageClass
HiLink dylanImport Include
HiLink dylanPreProc PreProc
HiLink dylanPrecondit PreCondit
HiLink dylanHeader Macro
delcommand HiLink
endif
let b:current_syntax = "dylan"
" vim:ts=8
|
