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Diffstat (limited to 'runtime/syntax/scheme.vim')
| -rw-r--r-- | runtime/syntax/scheme.vim | 467 |
1 files changed, 467 insertions, 0 deletions
diff --git a/runtime/syntax/scheme.vim b/runtime/syntax/scheme.vim new file mode 100644 index 0000000..c4454fc --- /dev/null +++ b/runtime/syntax/scheme.vim @@ -0,0 +1,467 @@ +" Vim syntax file +" Language: Scheme (R7RS) +" Last Change: 2021-01-03 +" Author: Evan Hanson <evhan@foldling.org> +" Maintainer: Evan Hanson <evhan@foldling.org> +" Previous Author: Dirk van Deun <dirk@igwe.vub.ac.be> +" Previous Maintainer: Sergey Khorev <sergey.khorev@gmail.com> +" Repository: https://git.foldling.org/vim-scheme.git +" URL: https://foldling.org/vim/syntax/scheme.vim + +if exists('b:current_syntax') + finish +endif + +let s:cpo = &cpo +set cpo&vim + +syn spell notoplevel + +syn match schemeParentheses "[^ '`\t\n()\[\]";]\+" +syn match schemeParentheses "[)\]]" + +syn match schemeIdentifier /[^ '`\t\n()\[\]"|;][^ '`\t\n()\[\]"|;]*/ + +syn region schemeQuote matchgroup=schemeData start=/'[`']*/ end=/[ \t\n()\[\]";]/me=e-1 +syn region schemeQuote matchgroup=schemeData start=/'['`]*"/ skip=/\\[\\"]/ end=/"/ +syn region schemeQuote matchgroup=schemeData start=/'['`]*|/ skip=/\\[\\|]/ end=/|/ +syn region schemeQuote matchgroup=schemeData start=/'['`]*#\?(/ end=/)/ contains=ALLBUT,schemeQuasiquote,schemeQuasiquoteForm,schemeUnquote,schemeForm,schemeDatumCommentForm,schemeImport,@schemeImportCluster,@schemeSyntaxCluster + +syn region schemeQuasiquote matchgroup=schemeData start=/`['`]*/ end=/[ \t\n()\[\]";]/me=e-1 +syn region schemeQuasiquote matchgroup=schemeData start=/`['`]*#\?(/ end=/)/ contains=ALLBUT,schemeQuote,schemeQuoteForm,schemeForm,schemeDatumCommentForm,schemeImport,@schemeImportCluster,@schemeSyntaxCluster + +syn region schemeUnquote matchgroup=schemeParentheses start=/,/ end=/[ `'\t\n\[\]()";]/me=e-1 contained contains=ALLBUT,schemeDatumCommentForm,@schemeImportCluster +syn region schemeUnquote matchgroup=schemeParentheses start=/,@/ end=/[ `'\t\n\[\]()";]/me=e-1 contained contains=ALLBUT,schemeDatumCommentForm,@schemeImportCluster +syn region schemeUnquote matchgroup=schemeParentheses start=/,(/ end=/)/ contained contains=ALLBUT,schemeDatumCommentForm,@schemeImportCluster +syn region schemeUnquote matchgroup=schemeParentheses start=/,@(/ end=/)/ contained contains=ALLBUT,schemeDatumCommentForm,@schemeImportCluster + +syn region schemeQuoteForm matchgroup=schemeData start=/(/ end=/)/ contained contains=ALLBUT,schemeQuasiquote,schemeQuasiquoteForm,schemeUnquote,schemeForm,schemeDatumCommentForm,schemeImport,@schemeImportCluster,@schemeSyntaxCluster +syn region schemeQuasiquoteForm matchgroup=schemeData start=/(/ end=/)/ contained contains=ALLBUT,schemeQuote,schemeForm,schemeDatumCommentForm,schemeImport,@schemeImportCluster,@schemeSyntaxCluster + +syn region schemeString start=/\(\\\)\@<!"/ skip=/\\[\\"]/ end=/"/ contains=@Spell +syn region schemeSymbol start=/\(\\\)\@<!|/ skip=/\\[\\|]/ end=/|/ + +syn match schemeNumber /\(#[dbeio]\)*[+\-]*\([0-9]\+\|inf.0\|nan.0\)\(\/\|\.\)\?[0-9+\-@\ilns]*\>/ +syn match schemeNumber /#x[+\-]*[0-9a-fA-F]\+\>/ + +syn match schemeBoolean /#t\(rue\)\?/ +syn match schemeBoolean /#f\(alse\)\?/ + +syn match schemeCharacter /#\\.[^ `'\t\n\[\]()]*/ +syn match schemeCharacter /#\\x[0-9a-fA-F]\+/ + +syn match schemeComment /;.*$/ contains=@Spell + +syn region schemeMultilineComment start=/#|/ end=/|#/ contains=schemeMultilineComment,@Spell + +syn region schemeForm matchgroup=schemeParentheses start="(" end=")" contains=ALLBUT,schemeUnquote,schemeDatumCommentForm,@schemeImportCluster +syn region schemeForm matchgroup=schemeParentheses start="\[" end="\]" contains=ALLBUT,schemeUnquote,schemeDatumCommentForm,@schemeImportCluster + +syn region schemeVector matchgroup=schemeData start="#(" end=")" contains=ALLBUT,schemeQuasiquote,schemeQuasiquoteForm,schemeUnquote,schemeForm,schemeDatumCommentForm,schemeImport,@schemeImportCluster,@schemeSyntaxCluster +syn region schemeVector matchgroup=schemeData start="#[fsu]\d\+(" end=")" contains=schemeNumber,schemeComment,schemeDatumComment + +if exists('g:is_chicken') || exists('b:is_chicken') + syn region schemeImport matchgroup=schemeImport start="\(([ \t\n]*\)\@<=\(import\|import-syntax\|use\|require-extension\)\(-for-syntax\)\?\>" end=")"me=e-1 contained contains=schemeImportForm,schemeIdentifier,schemeComment,schemeDatumComment +else + syn region schemeImport matchgroup=schemeImport start="\(([ \t\n]*\)\@<=\(import\)\>" end=")"me=e-1 contained contains=schemeImportForm,schemeIdentifier,schemeComment,schemeDatumComment +endif + +syn match schemeImportKeyword "\(([ \t\n]*\)\@<=\(except\|only\|prefix\|rename\)\>" +syn region schemeImportForm matchgroup=schemeParentheses start="(" end=")" contained contains=schemeIdentifier,schemeComment,schemeDatumComment,@schemeImportCluster +syn cluster schemeImportCluster contains=schemeImportForm,schemeImportKeyword + +syn region schemeDatumComment matchgroup=schemeDatumComment start=/#;[ \t\n`']*/ end=/[ \t\n()\[\]";]/me=e-1 +syn region schemeDatumComment matchgroup=schemeDatumComment start=/#;[ \t\n`']*"/ skip=/\\[\\"]/ end=/"/ +syn region schemeDatumComment matchgroup=schemeDatumComment start=/#;[ \t\n`']*|/ skip=/\\[\\|]/ end=/|/ +syn region schemeDatumComment matchgroup=schemeDatumComment start=/#;[ \t\n`']*\(#\([usf]\d\+\)\?\)\?(/ end=/)/ contains=schemeDatumCommentForm +syn region schemeDatumCommentForm start="(" end=")" contained contains=schemeDatumCommentForm + +syn cluster schemeSyntaxCluster contains=schemeFunction,schemeKeyword,schemeSyntax,schemeExtraSyntax,schemeLibrarySyntax,schemeSyntaxSyntax + +syn keyword schemeLibrarySyntax define-library +syn keyword schemeLibrarySyntax export +syn keyword schemeLibrarySyntax include +syn keyword schemeLibrarySyntax include-ci +syn keyword schemeLibrarySyntax include-library-declarations +syn keyword schemeLibrarySyntax library +syn keyword schemeLibrarySyntax cond-expand + +syn keyword schemeSyntaxSyntax define-syntax +syn keyword schemeSyntaxSyntax let-syntax +syn keyword schemeSyntaxSyntax letrec-syntax +syn keyword schemeSyntaxSyntax syntax-rules + +syn keyword schemeSyntax => +syn keyword schemeSyntax and +syn keyword schemeSyntax begin +syn keyword schemeSyntax case +syn keyword schemeSyntax case-lambda +syn keyword schemeSyntax cond +syn keyword schemeSyntax define +syn keyword schemeSyntax define-record-type +syn keyword schemeSyntax define-values +syn keyword schemeSyntax delay +syn keyword schemeSyntax delay-force +syn keyword schemeSyntax do +syn keyword schemeSyntax else +syn keyword schemeSyntax guard +syn keyword schemeSyntax if +syn keyword schemeSyntax lambda +syn keyword schemeSyntax let +syn keyword schemeSyntax let* +syn keyword schemeSyntax let*-values +syn keyword schemeSyntax let-values +syn keyword schemeSyntax letrec +syn keyword schemeSyntax letrec* +syn keyword schemeSyntax or +syn keyword schemeSyntax parameterize +syn keyword schemeSyntax quasiquote +syn keyword schemeSyntax quote +syn keyword schemeSyntax set! +syn keyword schemeSyntax unless +syn keyword schemeSyntax unquote +syn keyword schemeSyntax unquote-splicing +syn keyword schemeSyntax when + +syn keyword schemeFunction * +syn keyword schemeFunction + +syn keyword schemeFunction - +syn keyword schemeFunction / +syn keyword schemeFunction < +syn keyword schemeFunction <= +syn keyword schemeFunction = +syn keyword schemeFunction > +syn keyword schemeFunction >= +syn keyword schemeFunction abs +syn keyword schemeFunction acos +syn keyword schemeFunction acos +syn keyword schemeFunction angle +syn keyword schemeFunction append +syn keyword schemeFunction apply +syn keyword schemeFunction asin +syn keyword schemeFunction assoc +syn keyword schemeFunction assq +syn keyword schemeFunction assv +syn keyword schemeFunction atan +syn keyword schemeFunction binary-port? +syn keyword schemeFunction boolean=? +syn keyword schemeFunction boolean? +syn keyword schemeFunction bytevector +syn keyword schemeFunction bytevector-append +syn keyword schemeFunction bytevector-append +syn keyword schemeFunction bytevector-copy +syn keyword schemeFunction bytevector-copy! +syn keyword schemeFunction bytevector-length +syn keyword schemeFunction bytevector-u8-ref +syn keyword schemeFunction bytevector-u8-set! +syn keyword schemeFunction bytevector? +syn keyword schemeFunction caaaar +syn keyword schemeFunction caaadr +syn keyword schemeFunction caaar +syn keyword schemeFunction caadar +syn keyword schemeFunction caaddr +syn keyword schemeFunction caadr +syn keyword schemeFunction caar +syn keyword schemeFunction cadaar +syn keyword schemeFunction cadadr +syn keyword schemeFunction cadar +syn keyword schemeFunction caddar +syn keyword schemeFunction cadddr +syn keyword schemeFunction caddr +syn keyword schemeFunction cadr +syn keyword schemeFunction call-with-current-continuation +syn keyword schemeFunction call-with-input-file +syn keyword schemeFunction call-with-output-file +syn keyword schemeFunction call-with-port +syn keyword schemeFunction call-with-values +syn keyword schemeFunction call/cc +syn keyword schemeFunction car +syn keyword schemeFunction cdaaar +syn keyword schemeFunction cdaadr +syn keyword schemeFunction cdaar +syn keyword schemeFunction cdadar +syn keyword schemeFunction cdaddr +syn keyword schemeFunction cdadr +syn keyword schemeFunction cdar +syn keyword schemeFunction cddaar +syn keyword schemeFunction cddadr +syn keyword schemeFunction cddar +syn keyword schemeFunction cdddar +syn keyword schemeFunction cddddr +syn keyword schemeFunction cdddr +syn keyword schemeFunction cddr +syn keyword schemeFunction cdr +syn keyword schemeFunction ceiling +syn keyword schemeFunction char->integer +syn keyword schemeFunction char-alphabetic? +syn keyword schemeFunction char-ci<=? +syn keyword schemeFunction char-ci<? +syn keyword schemeFunction char-ci=? +syn keyword schemeFunction char-ci>=? +syn keyword schemeFunction char-ci>? +syn keyword schemeFunction char-downcase +syn keyword schemeFunction char-foldcase +syn keyword schemeFunction char-lower-case? +syn keyword schemeFunction char-numeric? +syn keyword schemeFunction char-ready? +syn keyword schemeFunction char-upcase +syn keyword schemeFunction char-upper-case? +syn keyword schemeFunction char-whitespace? +syn keyword schemeFunction char<=? +syn keyword schemeFunction char<? +syn keyword schemeFunction char=? +syn keyword schemeFunction char>=? +syn keyword schemeFunction char>? +syn keyword schemeFunction char? +syn keyword schemeFunction close-input-port +syn keyword schemeFunction close-output-port +syn keyword schemeFunction close-port +syn keyword schemeFunction command-line +syn keyword schemeFunction complex? +syn keyword schemeFunction cons +syn keyword schemeFunction cos +syn keyword schemeFunction current-error-port +syn keyword schemeFunction current-input-port +syn keyword schemeFunction current-jiffy +syn keyword schemeFunction current-output-port +syn keyword schemeFunction current-second +syn keyword schemeFunction delete-file +syn keyword schemeFunction denominator +syn keyword schemeFunction digit-value +syn keyword schemeFunction display +syn keyword schemeFunction dynamic-wind +syn keyword schemeFunction emergency-exit +syn keyword schemeFunction environment +syn keyword schemeFunction eof-object +syn keyword schemeFunction eof-object? +syn keyword schemeFunction eq? +syn keyword schemeFunction equal? +syn keyword schemeFunction eqv? +syn keyword schemeFunction error +syn keyword schemeFunction error-object-irritants +syn keyword schemeFunction error-object-message +syn keyword schemeFunction error-object? +syn keyword schemeFunction eval +syn keyword schemeFunction even? +syn keyword schemeFunction exact +syn keyword schemeFunction exact->inexact +syn keyword schemeFunction exact-integer-sqrt +syn keyword schemeFunction exact-integer? +syn keyword schemeFunction exact? +syn keyword schemeFunction exit +syn keyword schemeFunction exp +syn keyword schemeFunction expt +syn keyword schemeFunction features +syn keyword schemeFunction file-error? +syn keyword schemeFunction file-exists? +syn keyword schemeFunction finite? +syn keyword schemeFunction floor +syn keyword schemeFunction floor-quotient +syn keyword schemeFunction floor-remainder +syn keyword schemeFunction floor/ +syn keyword schemeFunction flush-output-port +syn keyword schemeFunction for-each +syn keyword schemeFunction force +syn keyword schemeFunction gcd +syn keyword schemeFunction get-environment-variable +syn keyword schemeFunction get-environment-variables +syn keyword schemeFunction get-output-bytevector +syn keyword schemeFunction get-output-string +syn keyword schemeFunction imag-part +syn keyword schemeFunction inexact +syn keyword schemeFunction inexact->exact +syn keyword schemeFunction inexact? +syn keyword schemeFunction infinite? +syn keyword schemeFunction input-port-open? +syn keyword schemeFunction input-port? +syn keyword schemeFunction integer->char +syn keyword schemeFunction integer? +syn keyword schemeFunction interaction-environment +syn keyword schemeFunction jiffies-per-second +syn keyword schemeFunction lcm +syn keyword schemeFunction length +syn keyword schemeFunction list +syn keyword schemeFunction list->string +syn keyword schemeFunction list->vector +syn keyword schemeFunction list-copy +syn keyword schemeFunction list-ref +syn keyword schemeFunction list-set! +syn keyword schemeFunction list-tail +syn keyword schemeFunction list? +syn keyword schemeFunction load +syn keyword schemeFunction log +syn keyword schemeFunction magnitude +syn keyword schemeFunction make-bytevector +syn keyword schemeFunction make-list +syn keyword schemeFunction make-parameter +syn keyword schemeFunction make-polar +syn keyword schemeFunction make-promise +syn keyword schemeFunction make-rectangular +syn keyword schemeFunction make-string +syn keyword schemeFunction make-vector +syn keyword schemeFunction map +syn keyword schemeFunction max +syn keyword schemeFunction member +syn keyword schemeFunction memq +syn keyword schemeFunction memv +syn keyword schemeFunction min +syn keyword schemeFunction modulo +syn keyword schemeFunction nan? +syn keyword schemeFunction negative? +syn keyword schemeFunction newline +syn keyword schemeFunction not +syn keyword schemeFunction null-environment +syn keyword schemeFunction null? +syn keyword schemeFunction number->string +syn keyword schemeFunction number? +syn keyword schemeFunction numerator +syn keyword schemeFunction odd? +syn keyword schemeFunction open-binary-input-file +syn keyword schemeFunction open-binary-output-file +syn keyword schemeFunction open-input-bytevector +syn keyword schemeFunction open-input-file +syn keyword schemeFunction open-input-string +syn keyword schemeFunction open-output-bytevector +syn keyword schemeFunction open-output-file +syn keyword schemeFunction open-output-string +syn keyword schemeFunction output-port-open? +syn keyword schemeFunction output-port? +syn keyword schemeFunction pair? +syn keyword schemeFunction peek-char +syn keyword schemeFunction peek-u8 +syn keyword schemeFunction port? +syn keyword schemeFunction positive? +syn keyword schemeFunction procedure? +syn keyword schemeFunction promise? +syn keyword schemeFunction quotient +syn keyword schemeFunction raise +syn keyword schemeFunction raise-continuable +syn keyword schemeFunction rational? +syn keyword schemeFunction rationalize +syn keyword schemeFunction read +syn keyword schemeFunction read-bytevector +syn keyword schemeFunction read-bytevector! +syn keyword schemeFunction read-char +syn keyword schemeFunction read-error? +syn keyword schemeFunction read-line +syn keyword schemeFunction read-string +syn keyword schemeFunction read-u8 +syn keyword schemeFunction real-part +syn keyword schemeFunction real? +syn keyword schemeFunction remainder +syn keyword schemeFunction reverse +syn keyword schemeFunction round +syn keyword schemeFunction scheme-report-environment +syn keyword schemeFunction set-car! +syn keyword schemeFunction set-cdr! +syn keyword schemeFunction sin +syn keyword schemeFunction sqrt +syn keyword schemeFunction square +syn keyword schemeFunction string +syn keyword schemeFunction string->list +syn keyword schemeFunction string->number +syn keyword schemeFunction string->symbol +syn keyword schemeFunction string->utf8 +syn keyword schemeFunction string->vector +syn keyword schemeFunction string-append +syn keyword schemeFunction string-ci<=? +syn keyword schemeFunction string-ci<? +syn keyword schemeFunction string-ci=? +syn keyword schemeFunction string-ci>=? +syn keyword schemeFunction string-ci>? +syn keyword schemeFunction string-copy +syn keyword schemeFunction string-copy! +syn keyword schemeFunction string-downcase +syn keyword schemeFunction string-fill! +syn keyword schemeFunction string-foldcase +syn keyword schemeFunction string-for-each +syn keyword schemeFunction string-length +syn keyword schemeFunction string-map +syn keyword schemeFunction string-ref +syn keyword schemeFunction string-set! +syn keyword schemeFunction string-upcase +syn keyword schemeFunction string<=? +syn keyword schemeFunction string<? +syn keyword schemeFunction string=? +syn keyword schemeFunction string>=? +syn keyword schemeFunction string>? +syn keyword schemeFunction string? +syn keyword schemeFunction substring +syn keyword schemeFunction symbol->string +syn keyword schemeFunction symbol=? +syn keyword schemeFunction symbol? +syn keyword schemeFunction syntax-error +syn keyword schemeFunction tan +syn keyword schemeFunction textual-port? +syn keyword schemeFunction transcript-off +syn keyword schemeFunction transcript-on +syn keyword schemeFunction truncate +syn keyword schemeFunction truncate-quotient +syn keyword schemeFunction truncate-remainder +syn keyword schemeFunction truncate/ +syn keyword schemeFunction u8-ready? +syn keyword schemeFunction utf8->string +syn keyword schemeFunction values +syn keyword schemeFunction vector +syn keyword schemeFunction vector->list +syn keyword schemeFunction vector->string +syn keyword schemeFunction vector-append +syn keyword schemeFunction vector-copy +syn keyword schemeFunction vector-copy! +syn keyword schemeFunction vector-fill! +syn keyword schemeFunction vector-for-each +syn keyword schemeFunction vector-length +syn keyword schemeFunction vector-map +syn keyword schemeFunction vector-ref +syn keyword schemeFunction vector-set! +syn keyword schemeFunction vector? +syn keyword schemeFunction with-exception-handler +syn keyword schemeFunction with-input-from-file +syn keyword schemeFunction with-output-to-file +syn keyword schemeFunction write +syn keyword schemeFunction write-bytevector +syn keyword schemeFunction write-char +syn keyword schemeFunction write-shared +syn keyword schemeFunction write-simple +syn keyword schemeFunction write-string +syn keyword schemeFunction write-u8 +syn keyword schemeFunction zero? + +hi def link schemeBoolean Boolean +hi def link schemeCharacter Character +hi def link schemeComment Comment +hi def link schemeConstant Constant +hi def link schemeData Delimiter +hi def link schemeDatumComment Comment +hi def link schemeDatumCommentForm Comment +hi def link schemeDelimiter Delimiter +hi def link schemeError Error +hi def link schemeExtraSyntax Underlined +hi def link schemeFunction Function +hi def link schemeIdentifier Normal +hi def link schemeImport PreProc +hi def link schemeImportKeyword PreProc +hi def link schemeKeyword Type +hi def link schemeLibrarySyntax PreProc +hi def link schemeMultilineComment Comment +hi def link schemeNumber Number +hi def link schemeParentheses Normal +hi def link schemeQuasiquote Delimiter +hi def link schemeQuote Delimiter +hi def link schemeSpecialSyntax Special +hi def link schemeString String +hi def link schemeSymbol Normal +hi def link schemeSyntax Statement +hi def link schemeSyntaxSyntax PreProc +hi def link schemeTypeSyntax Type + +let b:did_scheme_syntax = 1 + +if exists('b:is_chicken') || exists('g:is_chicken') + exe 'ru! syntax/chicken.vim' +endif + +unlet b:did_scheme_syntax +let b:current_syntax = 'scheme' +let &cpo = s:cpo +unlet s:cpo |