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commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 30 23:26:57 2016 +0200 Updated runtime files. Remove version checks for Vim older than 6.0.
author Christian Brabandt <cb@256bit.org>
date Tue, 30 Aug 2016 23:30:09 +0200
parents d6a69271cb9a
children 46763b01cd9a
line wrap: on
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" Vim syntax file
" Language:     LambdaProlog (Teyjus)
" Filenames:    *.mod *.sig
" Maintainer:   Markus Mottl  <markus.mottl@gmail.com>
" URL:          http://www.ocaml.info/vim/syntax/lprolog.vim
" Last Change:  2006 Feb 05
"               2001 Apr 26 - Upgraded for new Vim version
"               2000 Jun  5 - Initial release

" quit when a syntax file was already loaded
if exists("b:current_syntax")
  finish
endif

" Lambda Prolog is case sensitive.
syn case match

syn match   lprologBrackErr    "\]"
syn match   lprologParenErr    ")"

syn cluster lprologContained contains=lprologTodo,lprologModuleName,lprologTypeNames,lprologTypeName

" Enclosing delimiters
syn region  lprologEncl transparent matchgroup=lprologKeyword start="(" matchgroup=lprologKeyword end=")" contains=ALLBUT,@lprologContained,lprologParenErr
syn region  lprologEncl transparent matchgroup=lprologKeyword start="\[" matchgroup=lprologKeyword end="\]" contains=ALLBUT,@lprologContained,lprologBrackErr

" General identifiers
syn match   lprologIdentifier  "\<\(\w\|[-+*/\\^<>=`'~?@#$&!_]\)*\>"
syn match   lprologVariable    "\<\(\u\|_\)\(\w\|[-+*/\\^<>=`'~?@#$&!]\)*\>"

syn match   lprologOperator  "/"

" Comments
syn region  lprologComment  start="/\*" end="\*/" contains=lprologComment,lprologTodo
syn region  lprologComment  start="%" end="$" contains=lprologTodo
syn keyword lprologTodo  contained TODO FIXME XXX

syn match   lprologInteger  "\<\d\+\>"
syn match   lprologReal     "\<\(\d\+\)\=\.\d+\>"
syn region  lprologString   start=+"+ skip=+\\\\\|\\"+ end=+"+

" Clause definitions
syn region  lprologClause start="^\w\+" end=":-\|\."

" Modules
syn region  lprologModule matchgroup=lprologKeyword start="^\<module\>" matchgroup=lprologKeyword end="\."

" Types
syn match   lprologKeyword "^\<type\>" skipwhite nextgroup=lprologTypeNames
syn region  lprologTypeNames matchgroup=lprologBraceErr start="\<\w\+\>" matchgroup=lprologKeyword end="\." contained contains=lprologTypeName,lprologOperator
syn match   lprologTypeName "\<\w\+\>" contained

" Keywords
syn keyword lprologKeyword  end import accumulate accum_sig
syn keyword lprologKeyword  local localkind closed sig
syn keyword lprologKeyword  kind exportdef useonly
syn keyword lprologKeyword  infixl infixr infix prefix
syn keyword lprologKeyword  prefixr postfix postfixl

syn keyword lprologSpecial  pi sigma is true fail halt stop not

" Operators
syn match   lprologSpecial ":-"
syn match   lprologSpecial "->"
syn match   lprologSpecial "=>"
syn match   lprologSpecial "\\"
syn match   lprologSpecial "!"

syn match   lprologSpecial ","
syn match   lprologSpecial ";"
syn match   lprologSpecial "&"

syn match   lprologOperator "+"
syn match   lprologOperator "-"
syn match   lprologOperator "*"
syn match   lprologOperator "\~"
syn match   lprologOperator "\^"
syn match   lprologOperator "<"
syn match   lprologOperator ">"
syn match   lprologOperator "=<"
syn match   lprologOperator ">="
syn match   lprologOperator "::"
syn match   lprologOperator "="

syn match   lprologOperator "\."
syn match   lprologOperator ":"
syn match   lprologOperator "|"

syn match   lprologCommentErr  "\*/"

syn sync minlines=50
syn sync maxlines=500


" Define the default highlighting.
" Only when an item doesn't have highlighting yet
command -nargs=+ HiLink hi def link <args>

HiLink lprologComment     Comment
HiLink lprologTodo	    Todo

HiLink lprologKeyword     Keyword
HiLink lprologSpecial     Special
HiLink lprologOperator    Operator
HiLink lprologIdentifier  Normal

HiLink lprologInteger     Number
HiLink lprologReal	    Number
HiLink lprologString	    String

HiLink lprologCommentErr  Error
HiLink lprologBrackErr    Error
HiLink lprologParenErr    Error

HiLink lprologModuleName  Special
HiLink lprologTypeName    Identifier

HiLink lprologVariable    Keyword
HiLink lprologAtom	    Normal
HiLink lprologClause	    Type

delcommand HiLink

let b:current_syntax = "lprolog"

" vim: ts=8