Mercurial > hg > RemoteEditor > vim7
annotate runtime/syntax/scheme.vim @ 49:000769ce6c9d default tip
Added tag v7-3-618 for changeset 67300faee616
| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Wed, 01 Aug 2012 18:08:37 +0900 |
| parents | 67300faee616 |
| children |
| rev | line source |
|---|---|
| 0 | 1 " Vim syntax file |
| 39 | 2 " Language: Scheme (R5RS + some R6RS extras) |
| 48 | 3 " Last Change: 2012 May 13 |
| 0 | 4 " Maintainer: Sergey Khorev <sergey.khorev@gmail.com> |
| 5 " Original author: Dirk van Deun <dirk@igwe.vub.ac.be> | |
| 6 | |
| 7 " This script incorrectly recognizes some junk input as numerals: | |
| 8 " parsing the complete system of Scheme numerals using the pattern | |
| 9 " language is practically impossible: I did a lax approximation. | |
| 48 | 10 |
| 0 | 11 " MzScheme extensions can be activated with setting is_mzscheme variable |
| 12 | |
| 13 " Suggestions and bug reports are solicited by the author. | |
| 14 | |
| 15 " Initializing: | |
| 16 | |
| 17 " For version 5.x: Clear all syntax items | |
| 18 " For version 6.x: Quit when a syntax file was already loaded | |
| 19 if version < 600 | |
| 20 syntax clear | |
| 21 elseif exists("b:current_syntax") | |
| 22 finish | |
| 23 endif | |
| 24 | |
| 48 | 25 let s:cpo_save = &cpo |
| 26 set cpo&vim | |
| 27 | |
| 0 | 28 syn case ignore |
| 29 | |
| 30 " Fascist highlighting: everything that doesn't fit the rules is an error... | |
| 31 | |
| 39 | 32 syn match schemeError ![^ \t()\[\]";]*! |
| 33 syn match schemeError ")" | |
| 0 | 34 |
| 35 " Quoted and backquoted stuff | |
| 36 | |
| 37 syn region schemeQuoted matchgroup=Delimiter start="['`]" end=![ \t()\[\]";]!me=e-1 contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 38 | |
| 39 syn region schemeQuoted matchgroup=Delimiter start="['`](" matchgroup=Delimiter end=")" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 40 syn region schemeQuoted matchgroup=Delimiter start="['`]#(" matchgroup=Delimiter end=")" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 41 | |
| 42 syn region schemeStrucRestricted matchgroup=Delimiter start="(" matchgroup=Delimiter end=")" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 43 syn region schemeStrucRestricted matchgroup=Delimiter start="#(" matchgroup=Delimiter end=")" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 44 | |
| 45 " Popular Scheme extension: | |
| 46 " using [] as well as () | |
| 47 syn region schemeStrucRestricted matchgroup=Delimiter start="\[" matchgroup=Delimiter end="\]" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 48 syn region schemeStrucRestricted matchgroup=Delimiter start="#\[" matchgroup=Delimiter end="\]" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 49 | |
| 50 syn region schemeUnquote matchgroup=Delimiter start="," end=![ \t\[\]()";]!me=e-1 contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 51 syn region schemeUnquote matchgroup=Delimiter start=",@" end=![ \t\[\]()";]!me=e-1 contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 52 | |
| 53 syn region schemeUnquote matchgroup=Delimiter start=",(" end=")" contains=ALL | |
| 54 syn region schemeUnquote matchgroup=Delimiter start=",@(" end=")" contains=ALL | |
| 55 | |
| 56 syn region schemeUnquote matchgroup=Delimiter start=",#(" end=")" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 57 syn region schemeUnquote matchgroup=Delimiter start=",@#(" end=")" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 58 | |
| 59 syn region schemeUnquote matchgroup=Delimiter start=",\[" end="\]" contains=ALL | |
| 60 syn region schemeUnquote matchgroup=Delimiter start=",@\[" end="\]" contains=ALL | |
| 61 | |
| 62 syn region schemeUnquote matchgroup=Delimiter start=",#\[" end="\]" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 63 syn region schemeUnquote matchgroup=Delimiter start=",@#\[" end="\]" contains=ALLBUT,schemeStruc,schemeSyntax,schemeFunc | |
| 64 | |
| 65 " R5RS Scheme Functions and Syntax: | |
| 66 | |
| 67 if version < 600 | |
| 68 set iskeyword=33,35-39,42-58,60-90,94,95,97-122,126,_ | |
| 69 else | |
| 70 setlocal iskeyword=33,35-39,42-58,60-90,94,95,97-122,126,_ | |
| 71 endif | |
| 72 | |
| 73 syn keyword schemeSyntax lambda and or if cond case define let let* letrec | |
| 74 syn keyword schemeSyntax begin do delay set! else => | |
| 75 syn keyword schemeSyntax quote quasiquote unquote unquote-splicing | |
| 76 syn keyword schemeSyntax define-syntax let-syntax letrec-syntax syntax-rules | |
| 39 | 77 " R6RS |
| 78 syn keyword schemeSyntax define-record-type fields protocol | |
| 0 | 79 |
| 80 syn keyword schemeFunc not boolean? eq? eqv? equal? pair? cons car cdr set-car! | |
| 81 syn keyword schemeFunc set-cdr! caar cadr cdar cddr caaar caadr cadar caddr | |
| 82 syn keyword schemeFunc cdaar cdadr cddar cdddr caaaar caaadr caadar caaddr | |
| 83 syn keyword schemeFunc cadaar cadadr caddar cadddr cdaaar cdaadr cdadar cdaddr | |
| 84 syn keyword schemeFunc cddaar cddadr cdddar cddddr null? list? list length | |
| 85 syn keyword schemeFunc append reverse list-ref memq memv member assq assv assoc | |
| 86 syn keyword schemeFunc symbol? symbol->string string->symbol number? complex? | |
| 87 syn keyword schemeFunc real? rational? integer? exact? inexact? = < > <= >= | |
| 88 syn keyword schemeFunc zero? positive? negative? odd? even? max min + * - / abs | |
| 89 syn keyword schemeFunc quotient remainder modulo gcd lcm numerator denominator | |
| 90 syn keyword schemeFunc floor ceiling truncate round rationalize exp log sin cos | |
| 91 syn keyword schemeFunc tan asin acos atan sqrt expt make-rectangular make-polar | |
| 92 syn keyword schemeFunc real-part imag-part magnitude angle exact->inexact | |
| 93 syn keyword schemeFunc inexact->exact number->string string->number char=? | |
| 94 syn keyword schemeFunc char-ci=? char<? char-ci<? char>? char-ci>? char<=? | |
| 95 syn keyword schemeFunc char-ci<=? char>=? char-ci>=? char-alphabetic? char? | |
| 96 syn keyword schemeFunc char-numeric? char-whitespace? char-upper-case? | |
| 97 syn keyword schemeFunc char-lower-case? | |
| 98 syn keyword schemeFunc char->integer integer->char char-upcase char-downcase | |
| 99 syn keyword schemeFunc string? make-string string string-length string-ref | |
| 100 syn keyword schemeFunc string-set! string=? string-ci=? string<? string-ci<? | |
| 101 syn keyword schemeFunc string>? string-ci>? string<=? string-ci<=? string>=? | |
| 102 syn keyword schemeFunc string-ci>=? substring string-append vector? make-vector | |
| 103 syn keyword schemeFunc vector vector-length vector-ref vector-set! procedure? | |
| 104 syn keyword schemeFunc apply map for-each call-with-current-continuation | |
| 105 syn keyword schemeFunc call-with-input-file call-with-output-file input-port? | |
| 106 syn keyword schemeFunc output-port? current-input-port current-output-port | |
| 107 syn keyword schemeFunc open-input-file open-output-file close-input-port | |
| 108 syn keyword schemeFunc close-output-port eof-object? read read-char peek-char | |
| 109 syn keyword schemeFunc write display newline write-char call/cc | |
| 110 syn keyword schemeFunc list-tail string->list list->string string-copy | |
| 111 syn keyword schemeFunc string-fill! vector->list list->vector vector-fill! | |
| 112 syn keyword schemeFunc force with-input-from-file with-output-to-file | |
| 113 syn keyword schemeFunc char-ready? load transcript-on transcript-off eval | |
| 114 syn keyword schemeFunc dynamic-wind port? values call-with-values | |
| 115 syn keyword schemeFunc scheme-report-environment null-environment | |
| 116 syn keyword schemeFunc interaction-environment | |
| 39 | 117 " R6RS |
| 118 syn keyword schemeFunc make-eq-hashtable make-eqv-hashtable make-hashtable | |
| 119 syn keyword schemeFunc hashtable? hashtable-size hashtable-ref hashtable-set! | |
| 120 syn keyword schemeFunc hashtable-delete! hashtable-contains? hashtable-update! | |
| 121 syn keyword schemeFunc hashtable-copy hashtable-clear! hashtable-keys | |
| 122 syn keyword schemeFunc hashtable-entries hashtable-equivalence-function hashtable-hash-function | |
| 48 | 123 syn keyword schemeFunc hashtable-mutable? equal-hash string-hash string-ci-hash symbol-hash |
| 39 | 124 syn keyword schemeFunc find for-all exists filter partition fold-left fold-right |
| 125 syn keyword schemeFunc remp remove remv remq memp assp cons* | |
| 0 | 126 |
| 127 " ... so that a single + or -, inside a quoted context, would not be | |
| 128 " interpreted as a number (outside such contexts, it's a schemeFunc) | |
| 129 | |
| 39 | 130 syn match schemeDelimiter !\.[ \t\[\]()";]!me=e-1 |
| 131 syn match schemeDelimiter !\.$! | |
| 0 | 132 " ... and a single dot is not a number but a delimiter |
| 133 | |
| 134 " This keeps all other stuff unhighlighted, except *stuff* and <stuff>: | |
| 135 | |
| 39 | 136 syn match schemeOther ,[a-z!$%&*/:<=>?^_~+@#%-][-a-z!$%&*/:<=>?^_~0-9+.@#%]*, |
| 137 syn match schemeError ,[a-z!$%&*/:<=>?^_~+@#%-][-a-z!$%&*/:<=>?^_~0-9+.@#%]*[^-a-z!$%&*/:<=>?^_~0-9+.@ \t\[\]()";]\+[^ \t\[\]()";]*, | |
| 0 | 138 |
| 39 | 139 syn match schemeOther "\.\.\." |
| 140 syn match schemeError !\.\.\.[^ \t\[\]()";]\+! | |
| 0 | 141 " ... a special identifier |
| 142 | |
| 39 | 143 syn match schemeConstant ,\*[-a-z!$%&*/:<=>?^_~0-9+.@]\+\*[ \t\[\]()";],me=e-1 |
| 144 syn match schemeConstant ,\*[-a-z!$%&*/:<=>?^_~0-9+.@]\+\*$, | |
| 145 syn match schemeError ,\*[-a-z!$%&*/:<=>?^_~0-9+.@]*\*[^-a-z!$%&*/:<=>?^_~0-9+.@ \t\[\]()";]\+[^ \t\[\]()";]*, | |
| 0 | 146 |
| 39 | 147 syn match schemeConstant ,<[-a-z!$%&*/:<=>?^_~0-9+.@]*>[ \t\[\]()";],me=e-1 |
| 148 syn match schemeConstant ,<[-a-z!$%&*/:<=>?^_~0-9+.@]*>$, | |
| 149 syn match schemeError ,<[-a-z!$%&*/:<=>?^_~0-9+.@]*>[^-a-z!$%&*/:<=>?^_~0-9+.@ \t\[\]()";]\+[^ \t\[\]()";]*, | |
| 0 | 150 |
| 151 " Non-quoted lists, and strings: | |
| 152 | |
| 153 syn region schemeStruc matchgroup=Delimiter start="(" matchgroup=Delimiter end=")" contains=ALL | |
| 154 syn region schemeStruc matchgroup=Delimiter start="#(" matchgroup=Delimiter end=")" contains=ALL | |
| 155 | |
| 156 syn region schemeStruc matchgroup=Delimiter start="\[" matchgroup=Delimiter end="\]" contains=ALL | |
| 157 syn region schemeStruc matchgroup=Delimiter start="#\[" matchgroup=Delimiter end="\]" contains=ALL | |
| 158 | |
| 159 " Simple literals: | |
| 48 | 160 syn region schemeString start=+\%(\\\)\@<!"+ skip=+\\[\\"]+ end=+"+ contains=@Spell |
| 0 | 161 |
| 162 " Comments: | |
| 163 | |
| 48 | 164 syn match schemeComment ";.*$" contains=@Spell |
| 0 | 165 |
| 166 | |
| 167 " Writing out the complete description of Scheme numerals without | |
| 168 " using variables is a day's work for a trained secretary... | |
| 169 | |
| 39 | 170 syn match schemeOther ![+-][ \t\[\]()";]!me=e-1 |
| 171 syn match schemeOther ![+-]$! | |
| 0 | 172 " |
| 173 " This is a useful lax approximation: | |
| 39 | 174 syn match schemeNumber "[-#+.]\=[0-9][-#+/0-9a-f@i.boxesfdl]*" |
| 175 syn match schemeError ![-#+0-9.][-#+/0-9a-f@i.boxesfdl]*[^-#+/0-9a-f@i.boxesfdl \t\[\]()";][^ \t\[\]()";]*! | |
| 0 | 176 |
| 39 | 177 syn match schemeBoolean "#[tf]" |
| 178 syn match schemeError !#[tf][^ \t\[\]()";]\+! | |
| 0 | 179 |
| 39 | 180 syn match schemeCharacter "#\\" |
| 181 syn match schemeCharacter "#\\." | |
| 182 syn match schemeError !#\\.[^ \t\[\]()";]\+! | |
| 183 syn match schemeCharacter "#\\space" | |
| 184 syn match schemeError !#\\space[^ \t\[\]()";]\+! | |
| 185 syn match schemeCharacter "#\\newline" | |
| 186 syn match schemeError !#\\newline[^ \t\[\]()";]\+! | |
| 187 | |
| 188 " R6RS | |
| 189 syn match schemeCharacter "#\\x[0-9a-fA-F]\+" | |
| 190 | |
| 0 | 191 |
| 192 if exists("b:is_mzscheme") || exists("is_mzscheme") | |
| 193 " MzScheme extensions | |
| 194 " multiline comment | |
| 48 | 195 syn region schemeComment start="#|" end="|#" contains=@Spell |
| 0 | 196 |
| 197 " #%xxx are the special MzScheme identifiers | |
| 39 | 198 syn match schemeOther "#%[-a-z!$%&*/:<=>?^_~0-9+.@#%]\+" |
| 0 | 199 " anything limited by |'s is identifier |
| 39 | 200 syn match schemeOther "|[^|]\+|" |
| 0 | 201 |
| 39 | 202 syn match schemeCharacter "#\\\%(return\|tab\)" |
| 0 | 203 |
| 204 " Modules require stmt | |
| 205 syn keyword schemeExtSyntax module require dynamic-require lib prefix all-except prefix-all-except rename | |
| 206 " modules provide stmt | |
| 207 syn keyword schemeExtSyntax provide struct all-from all-from-except all-defined all-defined-except | |
| 208 " Other from MzScheme | |
| 209 syn keyword schemeExtSyntax with-handlers when unless instantiate define-struct case-lambda syntax-case | |
| 210 syn keyword schemeExtSyntax free-identifier=? bound-identifier=? module-identifier=? syntax-object->datum | |
| 211 syn keyword schemeExtSyntax datum->syntax-object | |
| 212 syn keyword schemeExtSyntax let-values let*-values letrec-values set!-values fluid-let parameterize begin0 | |
| 48 | 213 syn keyword schemeExtSyntax error raise opt-lambda define-values unit unit/sig define-signature |
| 0 | 214 syn keyword schemeExtSyntax invoke-unit/sig define-values/invoke-unit/sig compound-unit/sig import export |
| 215 syn keyword schemeExtSyntax link syntax quasisyntax unsyntax with-syntax | |
| 216 | |
| 217 syn keyword schemeExtFunc format system-type current-extension-compiler current-extension-linker | |
| 218 syn keyword schemeExtFunc use-standard-linker use-standard-compiler | |
| 219 syn keyword schemeExtFunc find-executable-path append-object-suffix append-extension-suffix | |
| 220 syn keyword schemeExtFunc current-library-collection-paths current-extension-compiler-flags make-parameter | |
| 221 syn keyword schemeExtFunc current-directory build-path normalize-path current-extension-linker-flags | |
| 222 syn keyword schemeExtFunc file-exists? directory-exists? delete-directory/files delete-directory delete-file | |
| 223 syn keyword schemeExtFunc system compile-file system-library-subpath getenv putenv current-standard-link-libraries | |
| 224 syn keyword schemeExtFunc remove* file-size find-files fold-files directory-list shell-execute split-path | |
| 225 syn keyword schemeExtFunc current-error-port process/ports process printf fprintf open-input-string open-output-string | |
| 226 syn keyword schemeExtFunc get-output-string | |
| 227 " exceptions | |
| 228 syn keyword schemeExtFunc exn exn:application:arity exn:application:continuation exn:application:fprintf:mismatch | |
| 229 syn keyword schemeExtFunc exn:application:mismatch exn:application:type exn:application:mismatch exn:break exn:i/o:filesystem exn:i/o:port | |
| 230 syn keyword schemeExtFunc exn:i/o:port:closed exn:i/o:tcp exn:i/o:udp exn:misc exn:misc:application exn:misc:unsupported exn:module exn:read | |
| 231 syn keyword schemeExtFunc exn:read:non-char exn:special-comment exn:syntax exn:thread exn:user exn:variable exn:application:mismatch | |
| 232 syn keyword schemeExtFunc exn? exn:application:arity? exn:application:continuation? exn:application:fprintf:mismatch? exn:application:mismatch? | |
| 233 syn keyword schemeExtFunc exn:application:type? exn:application:mismatch? exn:break? exn:i/o:filesystem? exn:i/o:port? exn:i/o:port:closed? | |
| 234 syn keyword schemeExtFunc exn:i/o:tcp? exn:i/o:udp? exn:misc? exn:misc:application? exn:misc:unsupported? exn:module? exn:read? exn:read:non-char? | |
| 235 syn keyword schemeExtFunc exn:special-comment? exn:syntax? exn:thread? exn:user? exn:variable? exn:application:mismatch? | |
| 236 " Command-line parsing | |
| 48 | 237 syn keyword schemeExtFunc command-line current-command-line-arguments once-any help-labels multi once-each |
| 0 | 238 |
| 239 " syntax quoting, unquoting and quasiquotation | |
| 240 syn region schemeUnquote matchgroup=Delimiter start="#," end=![ \t\[\]()";]!me=e-1 contains=ALL | |
| 241 syn region schemeUnquote matchgroup=Delimiter start="#,@" end=![ \t\[\]()";]!me=e-1 contains=ALL | |
| 242 syn region schemeUnquote matchgroup=Delimiter start="#,(" end=")" contains=ALL | |
| 243 syn region schemeUnquote matchgroup=Delimiter start="#,@(" end=")" contains=ALL | |
| 244 syn region schemeUnquote matchgroup=Delimiter start="#,\[" end="\]" contains=ALL | |
| 245 syn region schemeUnquote matchgroup=Delimiter start="#,@\[" end="\]" contains=ALL | |
| 246 syn region schemeQuoted matchgroup=Delimiter start="#['`]" end=![ \t()\[\]";]!me=e-1 contains=ALL | |
| 247 syn region schemeQuoted matchgroup=Delimiter start="#['`](" matchgroup=Delimiter end=")" contains=ALL | |
| 248 endif | |
| 249 | |
| 250 | |
| 251 if exists("b:is_chicken") || exists("is_chicken") | |
| 252 " multiline comment | |
| 48 | 253 syntax region schemeMultilineComment start=/#|/ end=/|#/ contains=@Spell,schemeMultilineComment |
| 0 | 254 |
| 39 | 255 syn match schemeOther "##[-a-z!$%&*/:<=>?^_~0-9+.@#%]\+" |
| 256 syn match schemeExtSyntax "#:[-a-z!$%&*/:<=>?^_~0-9+.@#%]\+" | |
| 0 | 257 |
| 258 syn keyword schemeExtSyntax unit uses declare hide foreign-declare foreign-parse foreign-parse/spec | |
| 259 syn keyword schemeExtSyntax foreign-lambda foreign-lambda* define-external define-macro load-library | |
| 260 syn keyword schemeExtSyntax let-values let*-values letrec-values ->string require-extension | |
| 261 syn keyword schemeExtSyntax let-optionals let-optionals* define-foreign-variable define-record | |
| 262 syn keyword schemeExtSyntax pointer tag-pointer tagged-pointer? define-foreign-type | |
| 263 syn keyword schemeExtSyntax require require-for-syntax cond-expand and-let* receive argc+argv | |
| 264 syn keyword schemeExtSyntax fixnum? fx= fx> fx< fx>= fx<= fxmin fxmax | |
| 265 syn keyword schemeExtFunc ##core#inline ##sys#error ##sys#update-errno | |
| 266 | |
| 267 " here-string | |
| 48 | 268 syn region schemeString start=+#<<\s*\z(.*\)+ end=+^\z1$+ contains=@Spell |
| 269 | |
| 0 | 270 if filereadable(expand("<sfile>:p:h")."/cpp.vim") |
| 271 unlet! b:current_syntax | |
| 272 syn include @ChickenC <sfile>:p:h/cpp.vim | |
| 273 syn region ChickenC matchgroup=schemeOther start=+(\@<=foreign-declare "+ end=+")\@=+ contains=@ChickenC | |
| 274 syn region ChickenC matchgroup=schemeComment start=+foreign-declare\s*#<<\z(.*\)$+hs=s+15 end=+^\z1$+ contains=@ChickenC | |
| 275 syn region ChickenC matchgroup=schemeOther start=+(\@<=foreign-parse "+ end=+")\@=+ contains=@ChickenC | |
| 276 syn region ChickenC matchgroup=schemeComment start=+foreign-parse\s*#<<\z(.*\)$+hs=s+13 end=+^\z1$+ contains=@ChickenC | |
| 277 syn region ChickenC matchgroup=schemeOther start=+(\@<=foreign-parse/spec "+ end=+")\@=+ contains=@ChickenC | |
| 278 syn region ChickenC matchgroup=schemeComment start=+foreign-parse/spec\s*#<<\z(.*\)$+hs=s+18 end=+^\z1$+ contains=@ChickenC | |
| 279 syn region ChickenC matchgroup=schemeComment start=+#>+ end=+<#+ contains=@ChickenC | |
| 280 syn region ChickenC matchgroup=schemeComment start=+#>?+ end=+<#+ contains=@ChickenC | |
| 281 syn region ChickenC matchgroup=schemeComment start=+#>!+ end=+<#+ contains=@ChickenC | |
| 282 syn region ChickenC matchgroup=schemeComment start=+#>\$+ end=+<#+ contains=@ChickenC | |
| 283 syn region ChickenC matchgroup=schemeComment start=+#>%+ end=+<#+ contains=@ChickenC | |
| 284 endif | |
| 285 | |
|
34
e170173ecb68
before ack base protocol.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
286 " suggested by Alex Queiroz |
| 39 | 287 syn match schemeExtSyntax "#![-a-z!$%&*/:<=>?^_~0-9+.@#%]\+" |
| 48 | 288 syn region schemeString start=+#<#\s*\z(.*\)+ end=+^\z1$+ contains=@Spell |
| 0 | 289 endif |
| 290 | |
| 291 " Synchronization and the wrapping up... | |
| 292 | |
| 293 syn sync match matchPlace grouphere NONE "^[^ \t]" | |
| 294 " ... i.e. synchronize on a line that starts at the left margin | |
| 295 | |
| 296 " Define the default highlighting. | |
| 297 " For version 5.7 and earlier: only when not done already | |
| 298 " For version 5.8 and later: only when an item doesn't have highlighting yet | |
| 299 if version >= 508 || !exists("did_scheme_syntax_inits") | |
| 300 if version < 508 | |
| 301 let did_scheme_syntax_inits = 1 | |
| 302 command -nargs=+ HiLink hi link <args> | |
| 303 else | |
| 304 command -nargs=+ HiLink hi def link <args> | |
| 305 endif | |
| 306 | |
| 307 HiLink schemeSyntax Statement | |
| 308 HiLink schemeFunc Function | |
| 309 | |
| 310 HiLink schemeString String | |
| 39 | 311 HiLink schemeCharacter Character |
| 0 | 312 HiLink schemeNumber Number |
| 313 HiLink schemeBoolean Boolean | |
| 314 | |
| 315 HiLink schemeDelimiter Delimiter | |
| 316 HiLink schemeConstant Constant | |
| 317 | |
| 318 HiLink schemeComment Comment | |
| 319 HiLink schemeMultilineComment Comment | |
| 320 HiLink schemeError Error | |
| 321 | |
| 322 HiLink schemeExtSyntax Type | |
| 323 HiLink schemeExtFunc PreProc | |
| 324 delcommand HiLink | |
| 325 endif | |
| 326 | |
| 327 let b:current_syntax = "scheme" | |
| 48 | 328 |
| 329 let &cpo = s:cpo_save | |
| 330 unlet s:cpo_save |