diff options
Diffstat (limited to 'syntax/erlang.vim')
| -rw-r--r-- | syntax/erlang.vim | 227 |
1 files changed, 107 insertions, 120 deletions
diff --git a/syntax/erlang.vim b/syntax/erlang.vim index 57b0a6a6..c01c0b2f 100644 --- a/syntax/erlang.vim +++ b/syntax/erlang.vim @@ -4,9 +4,9 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'erlang') == -1 " Language: Erlang (http://www.erlang.org) " Maintainer: Csaba Hoch <csaba.hoch@gmail.com> " Contributor: Adam Rutkowski <hq@mtod.org> -" Last Update: 2013-Nov-23 +" Last Update: 2017-Mar-05 " License: Vim license -" URL: https://github.com/hcs42/vim-erlang +" URL: https://github.com/vim-erlang/vim-erlang-runtime " Acknowledgements: This script was originally created by Kresimir Marzic [1]. " The script was then revamped by Csaba Hoch [2]. During the revamp, the new @@ -31,11 +31,8 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'erlang') == -1 " " syn keyword erlangAttribute myattr1 myattr2 contained -" 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") +" quit when a syntax file was already loaded +if exists("b:current_syntax") finish endif @@ -45,9 +42,7 @@ set cpo&vim " Case sensitive syn case match -if version >= 600 - setlocal iskeyword+=$,@-@ -endif +setlocal iskeyword+=$,@-@ " Comments syn match erlangComment '%.*$' contains=erlangCommentAnnotation,erlangTodo @@ -88,6 +83,7 @@ syn match erlangMacro '??\=[[:alnum:]_@]\+' syn match erlangMacro '\%(-define(\)\@<=[[:alnum:]_@]\+' syn match erlangMap '#' syn match erlangRecord '#\s*\l[[:alnum:]_@]*' +syn region erlangQuotedRecord start=/#\s*'/ end=/'/ contains=erlangQuotedAtomModifier " Shebang (this line has to be after the ErlangMap) syn match erlangShebang '^#!.*' @@ -153,118 +149,109 @@ let b:erlang_syntax_synced = 1 let s:old_style = (exists("g:erlang_old_style_highlight") && \g:erlang_old_style_highlight == 1) -" 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_erlang_inits") - if version < 508 - let did_erlang_inits = 1 - command -nargs=+ HiLink hi link <args> - else - command -nargs=+ HiLink hi def link <args> - endif - - " Comments - HiLink erlangComment Comment - HiLink erlangCommentAnnotation Special - HiLink erlangTodo Todo - HiLink erlangShebang Comment - - " Numbers - HiLink erlangNumberInteger Number - HiLink erlangNumberFloat Float - - " Strings, atoms, characters - HiLink erlangString String - - if s:old_style - HiLink erlangQuotedAtom Type - else - HiLink erlangQuotedAtom String - endif - - HiLink erlangStringModifier Special - HiLink erlangQuotedAtomModifier Special - HiLink erlangModifier Special - - " Operators, separators - HiLink erlangOperator Operator - HiLink erlangRightArrow Operator - if s:old_style - HiLink erlangBracket Normal - HiLink erlangPipe Normal - else - HiLink erlangBracket Delimiter - HiLink erlangPipe Delimiter - endif - - " Atoms, functions, variables, macros - if s:old_style - HiLink erlangAtom Normal - HiLink erlangLocalFuncCall Normal - HiLink erlangLocalFuncRef Normal - HiLink erlangGlobalFuncCall Function - HiLink erlangGlobalFuncRef Function - HiLink erlangVariable Normal - HiLink erlangMacro Normal - HiLink erlangRecord Normal - HiLink erlangMap Normal - else - HiLink erlangAtom String - HiLink erlangLocalFuncCall Normal - HiLink erlangLocalFuncRef Normal - HiLink erlangGlobalFuncCall Normal - HiLink erlangGlobalFuncRef Normal - HiLink erlangVariable Identifier - HiLink erlangMacro Macro - HiLink erlangRecord Structure - HiLink erlangMap Structure - endif - - " Bitstrings - if !s:old_style - HiLink erlangBitType Type - endif - - " Constants and Directives - if s:old_style - HiLink erlangAttribute Type - HiLink erlangMacroDef Type - HiLink erlangUnknownAttribute Normal - HiLink erlangInclude Type - HiLink erlangRecordDef Type - HiLink erlangDefine Type - HiLink erlangPreCondit Type - HiLink erlangType Type - else - HiLink erlangAttribute Keyword - HiLink erlangMacroDef Macro - HiLink erlangUnknownAttribute Normal - HiLink erlangInclude Include - HiLink erlangRecordDef Keyword - HiLink erlangDefine Define - HiLink erlangPreCondit PreCondit - HiLink erlangType Type - endif - - " Keywords - HiLink erlangKeyword Keyword - - " Build-in-functions (BIFs) - HiLink erlangBIF Function - - if s:old_style - HiLink erlangBoolean Statement - HiLink erlangExtra Statement - HiLink erlangSignal Statement - else - HiLink erlangBoolean Boolean - HiLink erlangExtra Statement - HiLink erlangSignal Statement - endif - - delcommand HiLink + +" Comments +hi def link erlangComment Comment +hi def link erlangCommentAnnotation Special +hi def link erlangTodo Todo +hi def link erlangShebang Comment + +" Numbers +hi def link erlangNumberInteger Number +hi def link erlangNumberFloat Float + +" Strings, atoms, characters +hi def link erlangString String + +if s:old_style +hi def link erlangQuotedAtom Type +else +hi def link erlangQuotedAtom String +endif + +hi def link erlangStringModifier Special +hi def link erlangQuotedAtomModifier Special +hi def link erlangModifier Special + +" Operators, separators +hi def link erlangOperator Operator +hi def link erlangRightArrow Operator +if s:old_style +hi def link erlangBracket Normal +hi def link erlangPipe Normal +else +hi def link erlangBracket Delimiter +hi def link erlangPipe Delimiter +endif + +" Atoms, functions, variables, macros +if s:old_style +hi def link erlangAtom Normal +hi def link erlangLocalFuncCall Normal +hi def link erlangLocalFuncRef Normal +hi def link erlangGlobalFuncCall Function +hi def link erlangGlobalFuncRef Function +hi def link erlangVariable Normal +hi def link erlangMacro Normal +hi def link erlangRecord Normal +hi def link erlangQuotedRecord Normal +hi def link erlangMap Normal +else +hi def link erlangAtom String +hi def link erlangLocalFuncCall Normal +hi def link erlangLocalFuncRef Normal +hi def link erlangGlobalFuncCall Normal +hi def link erlangGlobalFuncRef Normal +hi def link erlangVariable Identifier +hi def link erlangMacro Macro +hi def link erlangRecord Structure +hi def link erlangQuotedRecord Structure +hi def link erlangMap Structure endif +" Bitstrings +if !s:old_style +hi def link erlangBitType Type +endif + +" Constants and Directives +if s:old_style +hi def link erlangAttribute Type +hi def link erlangMacroDef Type +hi def link erlangUnknownAttribute Normal +hi def link erlangInclude Type +hi def link erlangRecordDef Type +hi def link erlangDefine Type +hi def link erlangPreCondit Type +hi def link erlangType Type +else +hi def link erlangAttribute Keyword +hi def link erlangMacroDef Macro +hi def link erlangUnknownAttribute Normal +hi def link erlangInclude Include +hi def link erlangRecordDef Keyword +hi def link erlangDefine Define +hi def link erlangPreCondit PreCondit +hi def link erlangType Type +endif + +" Keywords +hi def link erlangKeyword Keyword + +" Build-in-functions (BIFs) +hi def link erlangBIF Function + +if s:old_style +hi def link erlangBoolean Statement +hi def link erlangExtra Statement +hi def link erlangSignal Statement +else +hi def link erlangBoolean Boolean +hi def link erlangExtra Statement +hi def link erlangSignal Statement +endif + + let b:current_syntax = "erlang" let &cpo = s:cpo_save |