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Diffstat (limited to 'runtime/syntax/chicken.vim')
| -rw-r--r-- | runtime/syntax/chicken.vim | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/runtime/syntax/chicken.vim b/runtime/syntax/chicken.vim new file mode 100644 index 0000000..f53d872 --- /dev/null +++ b/runtime/syntax/chicken.vim @@ -0,0 +1,94 @@ +" Vim syntax file +" Language: Scheme (CHICKEN) +" Last Change: 2021 Oct 01 +" Author: Evan Hanson <evhan@foldling.org> +" Maintainer: Evan Hanson <evhan@foldling.org> +" Repository: https://git.foldling.org/vim-scheme.git +" URL: https://foldling.org/vim/syntax/chicken.vim +" Notes: This is supplemental syntax, to be loaded after the core Scheme +" syntax file (syntax/scheme.vim). Enable it by setting b:is_chicken=1 +" and filetype=scheme. + +" Only to be used on top of the Scheme syntax. +if !exists('b:did_scheme_syntax') + finish +endif + +" Lighten parentheses. +hi! def link schemeParentheses Comment + +" foo#bar +syn match schemeExtraSyntax /[^ #'`\t\n()\[\]"|;]\+#[^ '`\t\n()\[\]"|;]\+/ + +" ##foo#bar +syn match schemeExtraSyntax /##[^ '`\t\n()\[\]"|;]\+/ + +" Heredocs. +syn region schemeString start=/#<[<#]\s*\z(.*\)/ end=/^\z1$/ + +" Keywords. +syn match schemeKeyword /#[!:][a-zA-Z0-9!$%&*+-./:<=>?@^_~#]\+/ +syn match schemeKeyword /[a-zA-Z0-9!$%&*+-./:<=>?@^_~#]\+:\>/ + +" C/C++ syntax. +let s:c = globpath(&rtp, 'syntax/cpp.vim', 0, 1) +if len(s:c) + exe 'syn include @c ' s:c[0] + syn region c matchgroup=schemeComment start=/#>/ end=/<#/ contains=@c +endif + +" SRFI 26 +syn match schemeSyntax /\(([ \t\n]*\)\@<=\(cut\|cute\)\>/ + +syn keyword schemeSyntax and-let* +syn keyword schemeSyntax define-record +syn keyword schemeSyntax set!-values +syn keyword schemeSyntax fluid-let +syn keyword schemeSyntax let-optionals +syn keyword schemeSyntax let-optionals* +syn keyword schemeSyntax letrec-values +syn keyword schemeSyntax nth-value +syn keyword schemeSyntax receive + +syn keyword schemeLibrarySyntax declare +syn keyword schemeLibrarySyntax define-interface +syn keyword schemeLibrarySyntax functor +syn keyword schemeLibrarySyntax include-relative +syn keyword schemeLibrarySyntax module +syn keyword schemeLibrarySyntax reexport +syn keyword schemeLibrarySyntax require-library + +syn keyword schemeTypeSyntax --> +syn keyword schemeTypeSyntax -> +syn keyword schemeTypeSyntax : +syn keyword schemeTypeSyntax assume +syn keyword schemeTypeSyntax compiler-typecase +syn keyword schemeTypeSyntax define-specialization +syn keyword schemeTypeSyntax define-type +syn keyword schemeTypeSyntax the + +syn keyword schemeExtraSyntax match +syn keyword schemeExtraSyntax match-lambda +syn keyword schemeExtraSyntax match-lambda* +syn keyword schemeExtraSyntax match-let +syn keyword schemeExtraSyntax match-let* +syn keyword schemeExtraSyntax match-letrec + +syn keyword schemeSpecialSyntax define-compiler-syntax +syn keyword schemeSpecialSyntax define-constant +syn keyword schemeSpecialSyntax define-external +syn keyword schemeSpecialSyntax define-inline +syn keyword schemeSpecialSyntax foreign-code +syn keyword schemeSpecialSyntax foreign-declare +syn keyword schemeSpecialSyntax foreign-lambda +syn keyword schemeSpecialSyntax foreign-lambda* +syn keyword schemeSpecialSyntax foreign-primitive +syn keyword schemeSpecialSyntax foreign-safe-lambda +syn keyword schemeSpecialSyntax foreign-safe-lambda* +syn keyword schemeSpecialSyntax foreign-value + +syn keyword schemeSyntaxSyntax begin-for-syntax +syn keyword schemeSyntaxSyntax define-for-syntax +syn keyword schemeSyntaxSyntax er-macro-transformer +syn keyword schemeSyntaxSyntax ir-macro-transformer +syn keyword schemeSyntaxSyntax require-library-for-syntax |