diff options
Diffstat (limited to 'runtime/autoload/syntaxcomplete.vim')
| -rw-r--r-- | runtime/autoload/syntaxcomplete.vim | 148 |
1 files changed, 99 insertions, 49 deletions
diff --git a/runtime/autoload/syntaxcomplete.vim b/runtime/autoload/syntaxcomplete.vim index 6ba262b9a..396193d8b 100644 --- a/runtime/autoload/syntaxcomplete.vim +++ b/runtime/autoload/syntaxcomplete.vim @@ -1,12 +1,16 @@ " Vim completion script " Language: All languages, uses existing syntax highlighting rules " Maintainer: David Fishburn <dfishburn dot vim at gmail dot com> -" Version: 14.0 -" Last Change: 2020 Dec 30 +" Version: 15.0 +" Last Change: 2021 Apr 27 " Usage: For detailed help, ":help ft-syntax-omni" " History " +" Version 15.0 +" - SyntaxComplete ignored all buffer specific overrides, always used global +" https://github.com/vim/vim/issues/8153 +" " Version 14.0 " - Fixed issue with single quotes and is_keyword " https://github.com/vim/vim/issues/7463 @@ -42,7 +46,7 @@ " let g:omni_syntax_use_single_byte = 1 " - This by default will only allow single byte ASCII " characters to be added and an additional check to ensure -" the charater is printable (see documentation for isprint). +" the character is printable (see documentation for isprint). " " Version 9.0 " - Add the check for cpo. @@ -90,7 +94,7 @@ endif if exists('g:loaded_syntax_completion') finish endif -let g:loaded_syntax_completion = 130 +let g:loaded_syntax_completion = 150 " Turn on support for line continuations when creating the script let s:cpo_save = &cpo @@ -145,14 +149,10 @@ let s:prepended = '' " This function is used for the 'omnifunc' option. function! syntaxcomplete#Complete(findstart, base) - " Only display items in the completion window that are at least - " this many characters in length - if !exists('b:omni_syntax_ignorecase') - if exists('g:omni_syntax_ignorecase') - let b:omni_syntax_ignorecase = g:omni_syntax_ignorecase - else - let b:omni_syntax_ignorecase = &ignorecase - endif + " Allow user to override ignorecase per buffer + let l:omni_syntax_ignorecase = g:omni_syntax_ignorecase + if exists('b:omni_syntax_ignorecase') + let l:omni_syntax_ignorecase = b:omni_syntax_ignorecase endif if a:findstart @@ -183,7 +183,6 @@ function! syntaxcomplete#Complete(findstart, base) endif " let base = s:prepended . a:base - " let base = s:prepended let base = substitute(s:prepended, "'", "''", 'g') let filetype = substitute(&filetype, '\.', '_', 'g') @@ -200,13 +199,13 @@ function! syntaxcomplete#Complete(findstart, base) if base != '' " let compstr = join(compl_list, ' ') - " let expr = (b:omni_syntax_ignorecase==0?'\C':'').'\<\%('.base.'\)\@!\w\+\s*' + " let expr = (l:omni_syntax_ignorecase==0?'\C':'').'\<\%('.base.'\)\@!\w\+\s*' " let compstr = substitute(compstr, expr, '', 'g') " let compl_list = split(compstr, '\s\+') " Filter the list based on the first few characters the user " entered - let expr = 'v:val '.(g:omni_syntax_ignorecase==1?'=~?':'=~#')." '^".escape(base, '\\/.*$^~[]').".*'" + let expr = 'v:val '.(l:omni_syntax_ignorecase==1?'=~?':'=~#')." '^".escape(base, '\\/.*$^~[]').".*'" let compl_list = filter(deepcopy(compl_list), expr) endif @@ -227,6 +226,26 @@ function! syntaxcomplete#OmniSyntaxList(...) endif endfunc +function! syntaxcomplete#OmniSyntaxClearCache() + let s:cache_name = [] + let s:cache_list = [] +endfunction + +" To retrieve all syntax items regardless of syntax group: +" echo OmniSyntaxList( [] ) +" +" To retrieve only the syntax items for the sqlOperator syntax group: +" echo OmniSyntaxList( ['sqlOperator'] ) +" +" To retrieve all syntax items for both the sqlOperator and sqlType groups: +" echo OmniSyntaxList( ['sqlOperator', 'sqlType'] ) +" +" A regular expression can also be used: +" echo OmniSyntaxList( ['sql\w\+'] ) +" +" From within a plugin, you would typically assign the output to a List: > +" let myKeywords = [] +" let myKeywords = OmniSyntaxList( ['sqlKeyword'] ) function! OmniSyntaxList(...) let list_parms = [] if a:0 > 0 @@ -244,37 +263,25 @@ function! OmniSyntaxList(...) " let use_dictionary = a:1 " endif - " Only display items in the completion window that are at least - " this many characters in length - if !exists('b:omni_syntax_use_iskeyword') - if exists('g:omni_syntax_use_iskeyword') - let b:omni_syntax_use_iskeyword = g:omni_syntax_use_iskeyword - else - let b:omni_syntax_use_iskeyword = 1 - endif - endif - - " Only display items in the completion window that are at least - " this many characters in length - if !exists('b:omni_syntax_minimum_length') - if exists('g:omni_syntax_minimum_length') - let b:omni_syntax_minimum_length = g:omni_syntax_minimum_length - else - let b:omni_syntax_minimum_length = 0 - endif - endif - let saveL = @l let filetype = substitute(&filetype, '\.', '_', 'g') if empty(list_parms) + " Allow user to override per buffer + if exists('g:omni_syntax_group_include_'.filetype) + let l:omni_syntax_group_include_{filetype} = g:omni_syntax_group_include_{filetype} + endif + if exists('b:omni_syntax_group_include_'.filetype) + let l:omni_syntax_group_include_{filetype} = b:omni_syntax_group_include_{filetype} + endif + " Default the include group to include the requested syntax group let syntax_group_include_{filetype} = '' " Check if there are any overrides specified for this filetype - if exists('g:omni_syntax_group_include_'.filetype) + if exists('l:omni_syntax_group_include_'.filetype) let syntax_group_include_{filetype} = - \ substitute( g:omni_syntax_group_include_{filetype},'\s\+','','g') - let list_parms = split(g:omni_syntax_group_include_{filetype}, ',') + \ substitute( l:omni_syntax_group_include_{filetype},'\s\+','','g') + let list_parms = split(l:omni_syntax_group_include_{filetype}, ',') if syntax_group_include_{filetype} =~ '\w' let syntax_group_include_{filetype} = \ substitute( syntax_group_include_{filetype}, @@ -329,11 +336,20 @@ function! OmniSyntaxList(...) else " Default the exclude group to nothing let syntax_group_exclude_{filetype} = '' - " Check if there are any overrides specified for this filetype + + " Allow user to override per buffer if exists('g:omni_syntax_group_exclude_'.filetype) + let l:omni_syntax_group_exclude_{filetype} = g:omni_syntax_group_exclude_{filetype} + endif + if exists('b:omni_syntax_group_exclude_'.filetype) + let l:omni_syntax_group_exclude_{filetype} = b:omni_syntax_group_exclude_{filetype} + endif + + " Check if there are any overrides specified for this filetype + if exists('l:omni_syntax_group_exclude_'.filetype) let syntax_group_exclude_{filetype} = - \ substitute( g:omni_syntax_group_exclude_{filetype},'\s\+','','g') - let list_exclude_groups = split(g:omni_syntax_group_exclude_{filetype}, ',') + \ substitute( l:omni_syntax_group_exclude_{filetype},'\s\+','','g') + let list_exclude_groups = split(l:omni_syntax_group_exclude_{filetype}, ',') if syntax_group_exclude_{filetype} =~ '\w' let syntax_group_exclude_{filetype} = \ substitute( syntax_group_exclude_{filetype}, @@ -529,6 +545,30 @@ endfunction function! s:SyntaxCSyntaxGroupItems( group_name, syntax_full ) + " Allow user to override iskeyword per buffer + let l:omni_syntax_use_iskeyword = g:omni_syntax_use_iskeyword + if exists('b:omni_syntax_use_iskeyword') + let l:omni_syntax_use_iskeyword = b:omni_syntax_use_iskeyword + endif + + " Allow user to override iskeyword_numeric per buffer + let l:omni_syntax_use_iskeyword_numeric = g:omni_syntax_use_iskeyword_numeric + if exists('b:omni_syntax_use_iskeyword_numeric') + let l:omni_syntax_use_iskeyword_numeric = b:omni_syntax_use_iskeyword_numeric + endif + + " Allow user to override iskeyword_numeric per buffer + let l:omni_syntax_use_single_byte = g:omni_syntax_use_single_byte + if exists('b:omni_syntax_use_single_byte') + let l:omni_syntax_use_single_byte = b:omni_syntax_use_single_byte + endif + + " Allow user to override minimum_length per buffer + let l:omni_syntax_minimum_length = g:omni_syntax_minimum_length + if exists('b:omni_syntax_minimum_length') + let l:omni_syntax_minimum_length = b:omni_syntax_minimum_length + endif + let syn_list = "" " From the full syntax listing, strip out the portion for the @@ -647,14 +687,23 @@ function! s:SyntaxCSyntaxGroupItems( group_name, syntax_full ) \ syn_list, '\%(^\|\n\)\@<=\s*\(@\w\+\)' \ , "", 'g' \ ) - - if b:omni_syntax_use_iskeyword == 0 + + if l:omni_syntax_use_iskeyword == 0 " There are a number of items which have non-word characters in " them, *'T_F1'*. vim.vim is one such file. " This will replace non-word characters with spaces. + " setlocal filetype=forth + " let g:omni_syntax_use_iskeyword = 1 + " let g:omni_syntax_use_iskeyword_numeric = 1 + " You will see entries like + " #>> + " (.local) + " These were found doing a grep in vim82\syntax + " grep iskeyword * + " forth.vim:setlocal iskeyword=!,@,33-35,%,$,38-64,A-Z,91-96,a-z,123-126,128-255 let syn_list = substitute( syn_list, '[^0-9A-Za-z_ ]', ' ', 'g' ) else - if g:omni_syntax_use_iskeyword_numeric == 1 + if l:omni_syntax_use_iskeyword_numeric == 1 " iskeyword can contain value like this " 38,42,43,45,47-58,60-62,64-90,97-122,_,+,-,*,/,%,<,=,>,:,$,?,!,@-@,94 " Numeric values convert to their ASCII equivalent using the @@ -674,7 +723,7 @@ function! s:SyntaxCSyntaxGroupItems( group_name, syntax_full ) " cycle through each character within the range let [b:start, b:end] = split(item, '-') for range_item in range( b:start, b:end ) - if range_item <= 127 || g:omni_syntax_use_single_byte == 0 + if range_item <= 127 || l:omni_syntax_use_single_byte == 0 if nr2char(range_item) =~ '\p' let accepted_chars = accepted_chars . nr2char(range_item) endif @@ -682,13 +731,13 @@ function! s:SyntaxCSyntaxGroupItems( group_name, syntax_full ) endfor elseif item =~ '^\d\+$' " Only numeric, translate to a character - if item < 127 || g:omni_syntax_use_single_byte == 0 + if item < 127 || l:omni_syntax_use_single_byte == 0 if nr2char(item) =~ '\p' let accepted_chars = accepted_chars . nr2char(item) endif endif else - if char2nr(item) < 127 || g:omni_syntax_use_single_byte == 0 + if char2nr(item) < 127 || l:omni_syntax_use_single_byte == 0 if item =~ '\p' let accepted_chars = accepted_chars . item endif @@ -724,9 +773,9 @@ function! s:SyntaxCSyntaxGroupItems( group_name, syntax_full ) endif endif - if b:omni_syntax_minimum_length > 0 + if l:omni_syntax_minimum_length > 0 " If the user specified a minimum length, enforce it - let syn_list = substitute(' '.syn_list.' ', ' \S\{,'.b:omni_syntax_minimum_length.'}\ze ', ' ', 'g') + let syn_list = substitute(' '.syn_list.' ', ' \S\{,'.l:omni_syntax_minimum_length.'}\ze ', ' ', 'g') endif else let syn_list = '' @@ -756,5 +805,6 @@ function! OmniSyntaxShowChars(spec) endfor return join(map(result, 'nr2char(v:val)'), ', ') endfunction + let &cpo = s:cpo_save unlet s:cpo_save |