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Diffstat (limited to 'uvim/runtime/syntax/erlang.vim')
| -rw-r--r-- | uvim/runtime/syntax/erlang.vim | 408 |
1 files changed, 0 insertions, 408 deletions
diff --git a/uvim/runtime/syntax/erlang.vim b/uvim/runtime/syntax/erlang.vim deleted file mode 100644 index bbb03d52cd..0000000000 --- a/uvim/runtime/syntax/erlang.vim +++ /dev/null @@ -1,408 +0,0 @@ -" Vim syntax file -" Language: Erlang (http://www.erlang.org) -" Maintainer: Csaba Hoch <csaba.hoch@gmail.com> -" Contributor: Adam Rutkowski <hq@mtod.org> -" Johannes Christ <jc@jchri.st> -" Last Update: 2025-Nov-12 -" License: Vim license -" 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 -" highlighting style and some code was taken from the Erlang syntax script -" that is part of vimerl [3], created by Oscar Hellström [4] and improved by -" Ricardo Catalinas Jiménez [5]. - -" [1]: Kreąimir Marľić (Kresimir Marzic) <kmarzic@fly.srk.fer.hr> -" [2]: Csaba Hoch <csaba.hoch@gmail.com> -" [3]: https://github.com/jimenezrick/vimerl -" [4]: Oscar Hellström <oscar@oscarh.net> (http://oscar.hellstrom.st) -" [5]: Ricardo Catalinas Jiménez <jimenezrick@gmail.com> - -" Customization: -" -" To use the old highlighting style, add this to your .vimrc: -" -" let g:erlang_old_style_highlight = 1 - -" quit when a syntax file was already loaded -if exists("b:current_syntax") - finish -endif - -if !exists('g:main_syntax') - " This is an Erlang source file, and this is the main execution of - " syntax/erlang.vim. - let g:main_syntax = 'erlang' -elseif g:main_syntax == 'erlang' - " This is an Erlang source file, and this is an inner execution of - " syntax/erlang.vim. For example: - " - " 1. The main execution of syntax/erlang.vim included syntax/markdown.vim - " because "g:erlang_use_markdown_for_docs == 1". - " - " 2. syntax/markdown.vim included syntax/erlang.vim because - " "g:markdown_fenced_languages == ['erlang']". This is the inner - " execution of syntax/erlang.vim. - " - " To avoid infinite recursion with Markdown and Erlang including each other, - " and to avoid the inner syntax/erlang.vim execution messing up the - " variables of the outer erlang.vim execution, we finish executing the inner - " erlang.vim. - " - " In the inner execution, we already have the Erlang syntax items included, - " so the highlighting of Erlang within Markdown within Erlang will be - " acceptable. It won't highlight Markdown inside Erlang inside Markdown - " inside Erlang. - finish -endif - -let s:cpo_save = &cpo -set cpo&vim - -" "g:erlang_old_style_highlight": Whether to use old style highlighting. -" -" * "g:erlang_old_style_highlight == 0" (default): Use new style -" highlighting. -" -" * "g:erlang_old_style_highlight == 1": Use old style highlighting. -let s:old_style = (exists("g:erlang_old_style_highlight") && - \g:erlang_old_style_highlight == 1) - -" "g:erlang_use_markdown_for_docs": Whether to use Markdown highlighting in -" docstrings. -" -" * "g:erlang_use_markdown_for_docs == 1": Enable Markdown highlighting in -" docstrings. -" -" * "g:erlang_use_markdown_for_docs == 0" (default): Disable Markdown -" highlighting in docstrings. -" -" If "g:main_syntax" is not 'erlang', this is not an Erlang source file but -" for example a Markdown file, and syntax/markdown.vim is including -" syntax/erlang.vim. To avoid infinite recursion with Markdown and Erlang -" including each other, we disable sourcing syntax/markdown.vim in this case. -if exists("g:erlang_use_markdown_for_docs") && g:main_syntax == 'erlang' - let s:use_markdown = g:erlang_use_markdown_for_docs -else - let s:use_markdown = 0 -endif - -" "g:erlang_docstring_default_highlight": How to highlight the text inside -" docstrings (except the text which is highlighted by Markdown). -" -" If "g:erlang_use_markdown_for_docs == 1": -" -" * "g:erlang_docstring_default_highlight == 'Comment'" (default): the plugin -" highlights the plain text inside Markdown as Markdown normally does, -" with comment highlighting to regular text in the docstring. -" -" * If you set g:erlang_docstring_default_highlight to the name of highlight -" group, for example "String", the plugin highlights the plain text inside -" Markdown with the specified highlight group. See ":highlight" for the -" available groups. You may also set it to an empty string to disable any -" specific highlighting. -" -" If "g:erlang_use_markdown_for_docs == 0": -" -" * "g:erlang_docstring_default_highlight == 'Comment'" (default): the plugin -" does not highlight the contents of the docstring as markdown, but -" continues to display them in the style of comments. -" -" * If you set g:erlang_docstring_default_highlight to the name of highlight -" group, for example "String", the plugin highlights the plain text inside -" Markdown with the specified highlight group. See ":highlight" for the -" available groups. You may also set it to an empty string to disable any -" specific highlighting. -" -" Configuration examples: -" -" " Highlight docstrings as Markdown. -" let g:erlang_use_markdown_for_docs = 1 -" let g:erlang_docstring_default_highlight = 'Comment' -" -" " 1. Highlight Markdown elements in docstrings as Markdown. -" " 2. Highlight the plain text in docstrings as String. -" let g:erlang_use_markdown_for_docs = 1 -" let g:erlang_docstring_default_highlight = 'String' -" -" " Highlight docstrings as strings. -" let g:erlang_use_markdown_for_docs = 0 -" let g:erlang_docstring_default_highlight = 'String' -" -" " Highlight docstrings as comments (default). -" let g:erlang_use_markdown_for_docs = 0 -" let g:erlang_docstring_default_highlight = 'Comment' -if exists("g:erlang_docstring_default_highlight") - let s:docstring_default_highlight = g:erlang_docstring_default_highlight -else - let s:docstring_default_highlight = 'Comment' -endif - -" Case sensitive -syn case match - -setlocal iskeyword+=$,@-@ - -" Comments -syn match erlangComment '%.*$' contains=erlangCommentAnnotation,erlangTodo -syn match erlangCommentAnnotation ' \@<=@\%(clear\|docfile\|end\|headerfile\|todo\|TODO\|type\|author\|copyright\|doc\|reference\|see\|since\|title\|version\|deprecated\|hidden\|param\|private\|equiv\|spec\|throws\)' contained -syn match erlangCommentAnnotation /`[^']*'/ contained -syn keyword erlangTodo TODO FIXME XXX contained - -" Numbers (minimum base is 2, maximum is 36.) -syn match erlangNumberInteger '\<\d\+\>' -syn match erlangNumberInteger '\<\%([2-9]\|[12]\d\|3[0-6]\)\+#[[:alnum:]]\+\>' -syn match erlangNumberFloat '\<\d\+\.\d\+\%([eE][+-]\=\d\+\)\=\>' - -" Strings, atoms, characters -syn region erlangString start=/"/ end=/"/ contains=erlangStringModifier -syn region erlangStringTripleQuoted matchgroup=String start=/"""/ end=/\%(^\s*\)\@<="""/ keepend - -" Documentation -syn region erlangDocString start=/^-\%(module\)\=doc\s*\~\="/ end=/"\.$/ contains=@erlangDocStringCluster keepend -syn region erlangDocString start=/^-\%(module\)\=doc\s*<<"/ end=/">>\.$/ contains=@erlangDocStringCluster keepend -syn region erlangDocString start=/^-\%(module\)\=doc\s*\~\="""/ end=/\%(^\s*\)\@<="""\.$/ contains=@erlangDocStringCluster keepend -syn region erlangDocString start=/^-\%(module\)\=doc\s*<<"""/ end=/\%(^\s*\)\@<=""">>\.$/ contains=@erlangDocStringCluster keepend -syn cluster erlangDocStringCluster contains=erlangInnerDocAttribute,erlangDocStringDelimiter -syn region erlangDocStringDelimiter matchgroup=erlangString start=/"/ end=/"/ contains=@erlangDocStringContained contained -syn region erlangDocStringDelimiter matchgroup=erlangString start=/"""/ end=/"""/ contains=@erlangDocStringContained contained - -if s:use_markdown - syn cluster erlangDocStringContained contains=@markdown -endif - -syn region erlangQuotedAtom start=/'/ end=/'/ contains=erlangQuotedAtomModifier -syn match erlangStringModifier '\\\%(\o\{1,3}\|x\x\x\|x{\x\+}\|\^.\|.\)\|\~\%([ni~]\|\%(-\=\d\+\|\*\)\=\.\=\%(\*\|\d\+\)\=\%(\..\)\=[tl]*[cfegswpWPBX#bx+]\)' contained -syn match erlangQuotedAtomModifier '\\\%(\o\{1,3}\|x\x\x\|x{\x\+}\|\^.\|.\)' contained -syn match erlangModifier '\$\%([^\\]\|\\\%(\o\{1,3}\|x\x\x\|x{\x\+}\|\^.\|.\)\)' - -" Operators, separators -syn match erlangOperator '==\|=:=\|/=\|=/=\|<\|=<\|>\|>=\|=>\|:=\|?=\|++\|--\|=\|!\|<-\|+\|-\|\*\|\/' -syn match erlangEqualsBinary '=<<\%(<\)\@!' -syn keyword erlangOperator div rem or xor bor bxor bsl bsr and band not bnot andalso orelse -syn match erlangBracket '{\|}\|\[\|]\||\|||' -syn match erlangPipe '|' -syn match erlangRightArrow '->' - -" Atoms, function calls (order is important) -syn match erlangAtom '\<\l[[:alnum:]_@]*' contains=erlangBoolean -syn keyword erlangBoolean true false contained -syn match erlangLocalFuncCall '\<\a[[:alnum:]_@]*\>\%(\%(\s\|\n\|%.*\n\)*(\)\@=' contains=erlangBIF -syn match erlangLocalFuncRef '\<\a[[:alnum:]_@]*\>\%(\%(\s\|\n\|%.*\n\)*/\)\@=' -syn match erlangGlobalFuncCall '\<\%(\a[[:alnum:]_@]*\%(\s\|\n\|%.*\n\)*\.\%(\s\|\n\|%.*\n\)*\)*\a[[:alnum:]_@]*\%(\s\|\n\|%.*\n\)*:\%(\s\|\n\|%.*\n\)*\a[[:alnum:]_@]*\>\%(\%(\s\|\n\|%.*\n\)*(\)\@=' contains=erlangComment,erlangVariable -syn match erlangGlobalFuncRef '\<\%(\a[[:alnum:]_@]*\%(\s\|\n\|%.*\n\)*\.\%(\s\|\n\|%.*\n\)*\)*\a[[:alnum:]_@]*\%(\s\|\n\|%.*\n\)*:\%(\s\|\n\|%.*\n\)*\a[[:alnum:]_@]*\>\%(\%(\s\|\n\|%.*\n\)*/\)\@=' contains=erlangComment,erlangVariable - -" Variables, macros, records, maps -syn match erlangVariable '\<[A-Z][[:alnum:]_@]*' -syn match erlangAnonymousVariable '\<_[[:alnum:]_@]*' -syn match erlangMacro '??\=[[:alnum:]_@]\+' -syn match erlangMacro '\%(-define(\)\@<=[[:alnum:]_@]\+' -syn region erlangQuotedMacro start=/??\=\s*'/ end=/'/ contains=erlangQuotedAtomModifier -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 '^#!.*' - -" Bitstrings -syn match erlangBitType '\%(\/\%(\s\|\n\|%.*\n\)*\)\@<=\%(integer\|float\|binary\|bytes\|bitstring\|bits\|binary\|utf8\|utf16\|utf32\|signed\|unsigned\|big\|little\|native\|unit\)\%(\%(\s\|\n\|%.*\n\)*-\%(\s\|\n\|%.*\n\)*\%(integer\|float\|binary\|bytes\|bitstring\|bits\|binary\|utf8\|utf16\|utf32\|signed\|unsigned\|big\|little\|native\|unit\)\)*' contains=erlangComment - -" Constants and Directives -syn match erlangUnknownAttribute '^\s*-\%(\s\|\n\|%.*\n\)*\l[[:alnum:]_@]*' contains=erlangComment -syn match erlangAttribute '^\s*-\%(\s\|\n\|%.*\n\)*\%(behaviou\=r\|compile\|dialyzer\|export\|export_type\|file\|import\|module\|author\|copyright\|vsn\|on_load\|optional_callbacks\|feature\|mode\)\>' contains=erlangComment -syn match erlangDocAttribute '^\s*-\%(\s\|\n\|%.*\n\)*\%(moduledoc\|doc\)\>' contains=erlangComment,erlangDocString -syn match erlangInnerDocAttribute '^\s*-\%(\s\|\n\|%.*\n\)*\%(moduledoc\|doc\)\>' contained -syn match erlangInclude '^\s*-\%(\s\|\n\|%.*\n\)*\%(include\|include_lib\)\>' contains=erlangComment -syn match erlangRecordDef '^\s*-\%(\s\|\n\|%.*\n\)*record\>' contains=erlangComment -syn match erlangDefine '^\s*-\%(\s\|\n\|%.*\n\)*\%(define\|undef\)\>' contains=erlangComment -syn match erlangPreCondit '^\s*-\%(\s\|\n\|%.*\n\)*\%(ifdef\|ifndef\|else\|if\|elif\|endif\)\>' contains=erlangComment -syn match erlangType '^\s*-\%(\s\|\n\|%.*\n\)*\%(spec\|type\|opaque\|nominal\|callback\)\>' contains=erlangComment - -" Keywords -syn keyword erlangKeyword after begin case catch cond end fun if let of else -syn keyword erlangKeyword receive when try maybe - -" Build-in-functions (BIFs) -syn keyword erlangBIF abs alive apply atom_to_binary atom_to_list contained -syn keyword erlangBIF binary_part binary_to_atom contained -syn keyword erlangBIF binary_to_existing_atom binary_to_float contained -syn keyword erlangBIF binary_to_integer bitstring_to_list contained -syn keyword erlangBIF binary_to_list binary_to_term bit_size contained -syn keyword erlangBIF byte_size check_old_code check_process_code contained -syn keyword erlangBIF concat_binary date delete_module demonitor contained -syn keyword erlangBIF disconnect_node element erase error exit contained -syn keyword erlangBIF float float_to_binary float_to_list contained -syn keyword erlangBIF garbage_collect get get_keys group_leader contained -syn keyword erlangBIF halt hd integer_to_binary integer_to_list contained -syn keyword erlangBIF iolist_to_binary iolist_size is_alive contained -syn keyword erlangBIF is_atom is_binary is_bitstring is_boolean contained -syn keyword erlangBIF is_float is_function is_integer is_list is_map is_map_key contained -syn keyword erlangBIF is_number is_pid is_port is_process_alive contained -syn keyword erlangBIF is_record is_reference is_tuple length link contained -syn keyword erlangBIF list_to_atom list_to_binary contained -syn keyword erlangBIF list_to_bitstring list_to_existing_atom contained -syn keyword erlangBIF list_to_float list_to_integer list_to_pid contained -syn keyword erlangBIF list_to_tuple load_module make_ref map_size max contained -syn keyword erlangBIF min module_loaded monitor monitor_node node contained -syn keyword erlangBIF nodes now open_port pid_to_list port_close contained -syn keyword erlangBIF port_command port_connect pre_loaded contained -syn keyword erlangBIF process_flag process_flag process_info contained -syn keyword erlangBIF process purge_module put register registered contained -syn keyword erlangBIF round self setelement size spawn spawn_link contained -syn keyword erlangBIF spawn_monitor spawn_opt split_binary contained -syn keyword erlangBIF statistics term_to_binary throw time tl contained -syn keyword erlangBIF trunc tuple_size tuple_to_list unlink contained -syn keyword erlangBIF unregister whereis contained - -" Sync at the beginning of functions: if this is not used, multiline string -" are not always recognized, and the indentation script cannot use the -" "searchpair" (because it would not always skip strings and comments when -" looking for keywords and opening parens/brackets). -syn sync match erlangSync grouphere NONE "^[a-z]\s*(" -let b:erlang_syntax_synced = 1 - -" Define the default highlighting. See ":help group-name" for the groups and -" their colors. - -if s:use_markdown - " Add markdown syntax elements for docstrings (actually, for all - " triple-quoted strings). - unlet! b:current_syntax - - syn include @markdown syntax/markdown.vim - let b:current_syntax = "erlang" - - " markdown-erlang.vim includes html.vim, which includes css.vim, which adds - " the dash character (-) to the list of syntax keywords, which causes - " `-VarName` not to be highlighted as a variable in the Erlang code. - " - " Here we override that. - syntax iskeyword @,48-57,192-255,$,_ -endif - -" 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 -hi def link erlangStringTripleQuoted String - -" Triple quoted strings -if s:docstring_default_highlight != '' - execute 'hi def link erlangDocStringDelimiter '. s:docstring_default_highlight -endif - -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 erlangEqualsBinary ErrorMsg -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 erlangAnonymousVariable erlangVariable -hi def link erlangMacro Normal -hi def link erlangQuotedMacro 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 erlangAnonymousVariable erlangVariable -hi def link erlangMacro Macro -hi def link erlangQuotedMacro 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 erlangDocAttribute Keyword -hi def link erlangInnerDocAttribute 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" - -if g:main_syntax ==# 'erlang' - unlet g:main_syntax -endif - -let &cpo = s:cpo_save -unlet s:cpo_save - -" vim: sw=2 et |