From d194380de93023c8901eb77b2820b0f74e8a5283 Mon Sep 17 00:00:00 2001 From: "Justin M. Keyes" Date: Sun, 16 Apr 2017 17:42:41 +0200 Subject: vim-patch:e4a3bcf28d92 Updated runtime files. Add Scala files. https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 --- runtime/indent/javascript.vim | 96 ++++++++++++++++++++++--------------------- 1 file changed, 49 insertions(+), 47 deletions(-) (limited to 'runtime/indent/javascript.vim') diff --git a/runtime/indent/javascript.vim b/runtime/indent/javascript.vim index 3507e305ed..0d6c11d151 100644 --- a/runtime/indent/javascript.vim +++ b/runtime/indent/javascript.vim @@ -1,8 +1,8 @@ " Vim indent file " Language: Javascript -" Maintainer: vim-javascript community +" Maintainer: Chris Paul ( https://github.com/bounceme ) " URL: https://github.com/pangloss/vim-javascript -" Last Change: August 12, 2016 +" Last Change: August 25, 2016 " Only load this indent file when no other was loaded. if exists('b:did_indent') @@ -12,11 +12,11 @@ let b:did_indent = 1 " Now, set up our indentation expression and keys that trigger it. setlocal indentexpr=GetJavascriptIndent() -setlocal nolisp +setlocal nolisp noautoindent nosmartindent setlocal indentkeys=0{,0},0),0],:,!^F,o,O,e setlocal cinoptions+=j1,J1 -let b:undo_indent = 'setlocal indentexpr< indentkeys< cinoptions<' +let b:undo_indent = 'setlocal indentexpr< smartindent< autoindent< indentkeys< cinoptions<' " Only define the function once. if exists('*GetJavascriptIndent') @@ -37,7 +37,7 @@ else endfunction endif -let s:line_pre = '^\s*\%(\/\*.\{-}\*\/\s*\)*' +let s:line_pre = '^\s*\%(\%(\%(\/\*.\{-}\)\=\*\+\/\s*\)\=\)\@>' let s:expr_case = s:line_pre . '\%(\%(case\>.\+\)\|default\)\s*:' " Regex of syntax group names that are or delimit string or are comments. let s:syng_strcom = '\%(s\%(tring\|pecial\)\|comment\|regex\|doc\|template\)' @@ -46,63 +46,63 @@ let s:syng_strcom = '\%(s\%(tring\|pecial\)\|comment\|regex\|doc\|template\)' let s:syng_comment = '\%(comment\|doc\)' " Expression used to check whether we should skip a match with searchpair(). -let s:skip_expr = "line('.') < (prevnonblank(v:lnum) - 2000) ? dummy : synIDattr(synID(line('.'),col('.'),0),'name') =~? '".s:syng_strcom."'" +let s:skip_expr = "synIDattr(synID(line('.'),col('.'),0),'name') =~? '".s:syng_strcom."'" -function s:lookForParens(start,end,flags,time) - if has('reltime') - return searchpair(a:start,'',a:end,a:flags,s:skip_expr,0,a:time) - else - return searchpair(a:start,'',a:end,a:flags,0,0) - endif -endfunction +if has('reltime') + function s:GetPair(start,end,flags,time) + return searchpair(a:start,'',a:end,a:flags,s:skip_expr,max([prevnonblank(v:lnum) - 2000,0]),a:time) + endfunction +else + function s:GetPair(start,end,flags,n) + return searchpair(a:start,'',a:end,a:flags,0,max([prevnonblank(v:lnum) - 2000,0])) + endfunction +endif -let s:line_term = '\%(\s*\%(\/\*.\{-}\*\/\s*\)\=\)\@>$' +let s:line_term = '\s*\%(\%(\/\%(\%(\*.\{-}\*\/\)\|\%(\*\+\)\)\)\s*\)\=$' " configurable regexes that define continuation lines, not including (, {, or [. if !exists('g:javascript_opfirst') - let g:javascript_opfirst = '\%([<>,:?^%]\|\([-/.+]\)\%(\1\|\*\|\/\)\@!\|\*\/\@!\|=>\@!\||\|&\|in\%(stanceof\)\=\>\)' + let g:javascript_opfirst = '\%([<>,:?^%|*&]\|\/[^/*]\|\([-.+]\)\1\@!\|=>\@!\|in\%(stanceof\)\=\>\)' endif -let g:javascript_opfirst = s:line_pre . g:javascript_opfirst - if !exists('g:javascript_continuation') - let g:javascript_continuation = '\%([<*,.?:^%]\|+\@\|\*\@\|\' . (a:add ? '\|\\)' . s:line_term ? 'no b' : \ ((a:add && a:text =~ s:line_pre . '$' && search('\%' . s:PrevCodeLine(a:lnum - 1) . 'l.)' . s:line_term)) || \ cursor(a:lnum, match(a:text, ')' . s:line_term)) > -1) && - \ s:lookForParens('(', ')', 'cbW', 100) > 0 && search((a:add ? - \ '\%(function\*\|[[:lower:][:upper:]_$][[:digit:][:lower:][:upper:]_$]*\)' : - \ '\<\%(for\%(\s\+each\)\=\|if\|let\|w\%(hile\|ith\)\)') . '\_s*\%#\C','bW') && - \ (a:add || (expand('') ==# 'while' ? !s:lookForParens('\\C', '\\C','bW',100) : 1)) + \ s:GetPair('(', ')', 'cbW', 100) > 0 && search('\C\l\+\_s*\%#','bW') && + \ (a:add || ((expand('') !=# 'while' || !s:GetPair('\C\', '\C\','nbW',100)) && + \ (expand('') !=# 'each' || search('\C\') : '' endfunction -" Auxiliary Functions {{{2 - -" strip line of comment -function s:StripLine(c) - return a:c !~# s:expr_case ? substitute(a:c, '\%(:\@\|\*\@ 0 + while l:lnum if synIDattr(synID(l:lnum,matchend(getline(l:lnum), '^\s*[^''"]'),0),'name') !~? s:syng_strcom - break + return l:lnum endif let l:lnum = prevnonblank(l:lnum - 1) endwhile - return l:lnum endfunction " Check if line 'lnum' has a balanced amount of parentheses. function s:Balanced(lnum) - let open_0 = 0 - let open_2 = 0 - let open_4 = 0 + let [open_0,open_2,open_4] = [0,0,0] let l:line = getline(a:lnum) let pos = match(l:line, '[][(){}]', 0) while pos != -1 @@ -129,7 +129,7 @@ function GetJavascriptIndent() let syns = synIDattr(synID(v:lnum, 1, 0), 'name') " start with strings,comments,etc.{{{2 - if (l:line !~ '^[''"`]' && syns =~? 'string\|template') || + if (l:line !~ '^[''"`]' && syns =~? '\%(string\|template\)') || \ (l:line !~ '^\s*[/*]' && syns =~? s:syng_comment) return -1 endif @@ -153,15 +153,15 @@ function GetJavascriptIndent() " the containing paren, bracket, curly. Memoize, last lineNr either has the " same scope or starts a new one, unless if it closed a scope. call cursor(v:lnum,1) - if b:js_cache[0] >= l:lnum && b:js_cache[0] <= v:lnum && b:js_cache[0] && + if b:js_cache[0] >= l:lnum && b:js_cache[0] < v:lnum && b:js_cache[0] && \ (b:js_cache[0] > l:lnum || s:Balanced(l:lnum) > 0) let num = b:js_cache[1] elseif syns != '' && l:line[0] =~ '\s' let pattern = syns =~? 'block' ? ['{','}'] : syns =~? 'jsparen' ? ['(',')'] : \ syns =~? 'jsbracket'? ['\[','\]'] : ['[({[]','[])}]'] - let num = s:lookForParens(pattern[0],pattern[1],'bW',2000) + let num = s:GetPair(pattern[0],pattern[1],'bW',2000) else - let num = s:lookForParens('[({[]','[])}]','bW',2000) + let num = s:GetPair('[({[]','[])}]','bW',2000) endif let b:js_cache = [v:lnum,num,line('.') == v:lnum ? b:js_cache[2] : col('.')] @@ -169,17 +169,19 @@ function GetJavascriptIndent() return indent(num) endif - let pline = s:StripLine(getline(l:lnum)) - let inb = num == 0 ? 1 : (s:Onescope(num, s:StripLine(strpart(getline(num),0,b:js_cache[2] - 1)),1) || - \ (l:line !~ s:line_pre . ',' && pline !~ ',' . s:line_term)) && num < l:lnum - let switch_offset = (!inb || num == 0) || expand("") !=# 'switch' ? 0 : &cino !~ ':' || !has('float') ? s:sw() : + call cursor(b:js_cache[1],b:js_cache[2]) + + let swcase = getline(l:lnum) =~# s:expr_case + let pline = swcase ? getline(l:lnum) : substitute(getline(l:lnum), '\%(:\@')))) || - \ (num < l:lnum && s:Onescope(l:lnum,pline,0) && l:line !~ s:line_pre . '{') + if inb && !swcase && ((l:line =~# g:javascript_opfirst || pline =~# g:javascript_continuation) || + \ num < l:lnum && s:OneScope(l:lnum,pline,0) =~# '\<\%(for\|each\|if\|let\|no\sb\|w\%(hile\|ith\)\)\>' && + \ l:line !~ s:line_pre . '{') return (num > 0 ? indent(num) : -s:sw()) + (s:sw() * 2) + switch_offset elseif num > 0 return indent(num) + s:sw() + switch_offset -- cgit From 44ea50cee45d7c1fc464b77f45ef480916dba19a Mon Sep 17 00:00:00 2001 From: "Justin M. Keyes" Date: Mon, 1 May 2017 12:31:10 +0200 Subject: vim-patch:68563937f58e Updated runtime files. https://github.com/vim/vim/commit/68563937f58ea2dc31b58739336c383d2fd7e6cf --- runtime/indent/javascript.vim | 388 ++++++++++++++++++++++++++++++------------ 1 file changed, 279 insertions(+), 109 deletions(-) (limited to 'runtime/indent/javascript.vim') diff --git a/runtime/indent/javascript.vim b/runtime/indent/javascript.vim index 0d6c11d151..a6f1e1a8f8 100644 --- a/runtime/indent/javascript.vim +++ b/runtime/indent/javascript.vim @@ -2,7 +2,7 @@ " Language: Javascript " Maintainer: Chris Paul ( https://github.com/bounceme ) " URL: https://github.com/pangloss/vim-javascript -" Last Change: August 25, 2016 +" Last Change: December 31, 2016 " Only load this indent file when no other was loaded. if exists('b:did_indent') @@ -12,11 +12,10 @@ let b:did_indent = 1 " Now, set up our indentation expression and keys that trigger it. setlocal indentexpr=GetJavascriptIndent() -setlocal nolisp noautoindent nosmartindent -setlocal indentkeys=0{,0},0),0],:,!^F,o,O,e -setlocal cinoptions+=j1,J1 +setlocal autoindent nolisp nosmartindent +setlocal indentkeys+=0],0) -let b:undo_indent = 'setlocal indentexpr< smartindent< autoindent< indentkeys< cinoptions<' +let b:undo_indent = 'setlocal indentexpr< smartindent< autoindent< indentkeys<' " Only define the function once. if exists('*GetJavascriptIndent') @@ -37,158 +36,329 @@ else endfunction endif -let s:line_pre = '^\s*\%(\%(\%(\/\*.\{-}\)\=\*\+\/\s*\)\=\)\@>' -let s:expr_case = s:line_pre . '\%(\%(case\>.\+\)\|default\)\s*:' -" Regex of syntax group names that are or delimit string or are comments. -let s:syng_strcom = '\%(s\%(tring\|pecial\)\|comment\|regex\|doc\|template\)' - -" Regex of syntax group names that are strings or documentation. -let s:syng_comment = '\%(comment\|doc\)' - -" Expression used to check whether we should skip a match with searchpair(). -let s:skip_expr = "synIDattr(synID(line('.'),col('.'),0),'name') =~? '".s:syng_strcom."'" - +" searchpair() wrapper if has('reltime') - function s:GetPair(start,end,flags,time) - return searchpair(a:start,'',a:end,a:flags,s:skip_expr,max([prevnonblank(v:lnum) - 2000,0]),a:time) + function s:GetPair(start,end,flags,skip,time,...) + return searchpair('\m'.a:start,'','\m'.a:end,a:flags,a:skip,max([prevnonblank(v:lnum) - 2000,0] + a:000),a:time) endfunction else - function s:GetPair(start,end,flags,n) - return searchpair(a:start,'',a:end,a:flags,0,max([prevnonblank(v:lnum) - 2000,0])) + function s:GetPair(start,end,flags,skip,...) + return searchpair('\m'.a:start,'','\m'.a:end,a:flags,a:skip,max([prevnonblank(v:lnum) - 1000,get(a:000,1)])) endfunction endif -let s:line_term = '\s*\%(\%(\/\%(\%(\*.\{-}\*\/\)\|\%(\*\+\)\)\)\s*\)\=$' +" Regex of syntax group names that are or delimit string or are comments. +let s:syng_strcom = 'string\|comment\|regex\|special\|doc\|template' +let s:syng_str = 'string\|template' +let s:syng_com = 'comment\|doc' +" Expression used to check whether we should skip a match with searchpair(). +let s:skip_expr = "synIDattr(synID(line('.'),col('.'),0),'name') =~? '".s:syng_strcom."'" -" configurable regexes that define continuation lines, not including (, {, or [. -if !exists('g:javascript_opfirst') - let g:javascript_opfirst = '\%([<>,:?^%|*&]\|\/[^/*]\|\([-.+]\)\1\@!\|=>\@!\|in\%(stanceof\)\=\>\)' -endif -if !exists('g:javascript_continuation') - let g:javascript_continuation = '\%([<=,.?/*:^%|&]\|+\@\|\\)' . s:line_term ? 'no b' : - \ ((a:add && a:text =~ s:line_pre . '$' && search('\%' . s:PrevCodeLine(a:lnum - 1) . 'l.)' . s:line_term)) || - \ cursor(a:lnum, match(a:text, ')' . s:line_term)) > -1) && - \ s:GetPair('(', ')', 'cbW', 100) > 0 && search('\C\l\+\_s*\%#','bW') && - \ (a:add || ((expand('') !=# 'while' || !s:GetPair('\C\', '\C\','nbW',100)) && - \ (expand('') !=# 'each' || search('\C\') : '' +function s:save_pos(f,...) + let l:pos = getpos('.')[1:2] + let ret = call(a:f,a:000) + call call('cursor',l:pos) + return ret endfunction -" https://github.com/sweet-js/sweet.js/wiki/design#give-lookbehind-to-the-reader -function s:IsBlock() - return getline(line('.'))[col('.')-1] == '{' && !search( - \ '\C\%(\\|\*\@') : s:looking_at() +endfunction + +function s:b_token() + if s:looking_at() =~ '\k' + call search('\m\<','cbW') + endif + return search('\m\S','bW') +endfunction + +function s:previous_token() + let l:n = line('.') + while s:b_token() + if (s:looking_at() == '/' || line('.') != l:n && search('\m\/\/','nbW', + \ line('.'))) && s:syn_at(line('.'),col('.')) =~? s:syng_com + call search('\m\_[^/]\zs\/[/*]','bW') + else + return s:token() + endif + endwhile + return '' +endfunction + +function s:others(p) + return "((line2byte(line('.')) + col('.')) <= ".(line2byte(a:p[0]) + a:p[1]).") || ".s:skip_expr +endfunction + +function s:tern_skip(p) + return s:GetPair('{','}','nbW',s:others(a:p),200,a:p[0]) > 0 +endfunction + +function s:tern_col(p) + return s:GetPair('?',':\@ 0 +endfunction + +function s:label_col() + let pos = getpos('.')[1:2] + let [s:looksyn,s:free] = pos + call s:alternatePair(0) + if s:save_pos('s:IsBlock') + let poss = getpos('.')[1:2] + return call('cursor',pos) || !s:tern_col(poss) + elseif s:looking_at() == ':' + return !s:tern_col([0,0]) + endif +endfunction + +" configurable regexes that define continuation lines, not including (, {, or [. +let s:opfirst = '^' . get(g:,'javascript_opfirst', + \ '\%([<>=,?^%|*/&]\|\([-.:+]\)\1\@!\|!=\|in\%(stanceof\)\=\>\)') +let s:continuation = get(g:,'javascript_continuation', + \ '\%([<=,.~!?/*^%|&:]\|+\@\|\<\%(typeof\|delete\|void\|in\|instanceof\)\)') . '$' + +function s:continues(ln,con) + return !cursor(a:ln, match(' '.a:con,s:continuation)) && + \ eval((['s:syn_at(line("."),col(".")) !~? "regex"'] + + \ repeat(['s:previous_token() != "."'],5) + [1])[ + \ index(split('/ typeof in instanceof void delete'),s:token())]) endfunction -" Auxiliary Functions {{{2 +" get the line of code stripped of comments and move cursor to the last +" non-comment char. +function s:Trim(ln) + let pline = substitute(getline(a:ln),'\s*$','','') + let l:max = max([match(pline,'.*[^/]\zs\/[/*]'),0]) + while l:max && s:syn_at(a:ln, strlen(pline)) =~? s:syng_com + let pline = substitute(strpart(pline, 0, l:max),'\s*$','','') + let l:max = max([match(pline,'.*[^/]\zs\/[/*]'),0]) + endwhile + return cursor(a:ln,strlen(pline)) ? pline : pline +endfunction -" Find line above 'lnum' that isn't empty, in a comment, or in a string. +" Find line above 'lnum' that isn't empty or in a comment function s:PrevCodeLine(lnum) - let l:lnum = prevnonblank(a:lnum) - while l:lnum - if synIDattr(synID(l:lnum,matchend(getline(l:lnum), '^\s*[^''"]'),0),'name') !~? s:syng_strcom - return l:lnum + let l:n = prevnonblank(a:lnum) + while l:n + if getline(l:n) =~ '^\s*\/[/*]' + if (stridx(getline(l:n),'`') > 0 || getline(l:n-1)[-1:] == '\') && + \ s:syn_at(l:n,1) =~? s:syng_str + return l:n + endif + let l:n = prevnonblank(l:n-1) + elseif s:syn_at(l:n,1) =~? s:syng_com + let l:n = s:save_pos('eval', + \ 'cursor('.l:n.',1) + search(''\m\/\*'',"bW")') + else + return l:n endif - let l:lnum = prevnonblank(l:lnum - 1) endwhile endfunction " Check if line 'lnum' has a balanced amount of parentheses. function s:Balanced(lnum) - let [open_0,open_2,open_4] = [0,0,0] + let l:open = 0 let l:line = getline(a:lnum) let pos = match(l:line, '[][(){}]', 0) while pos != -1 - if synIDattr(synID(a:lnum,pos + 1,0),'name') !~? s:syng_strcom - let idx = stridx('(){}[]', l:line[pos]) - if idx % 2 == 0 - let open_{idx} = open_{idx} + 1 - else - let open_{idx - 1} = open_{idx - 1} - 1 + if s:syn_at(a:lnum,pos + 1) !~? s:syng_strcom + let l:open += match(' ' . l:line[pos],'[[({]') + if l:open < 0 + return endif endif let pos = match(l:line, '[][(){}]', pos + 1) endwhile - return (!open_4 + !open_2 + !open_0) - 2 + return !l:open endfunction -" }}} -function GetJavascriptIndent() - if !exists('b:js_cache') - let b:js_cache = [0,0,0] +function s:OneScope(lnum) + let pline = s:Trim(a:lnum) + let kw = 'else do' + if pline[-1:] == ')' && s:GetPair('(', ')', 'bW', s:skip_expr, 100) > 0 + call s:previous_token() + let kw = 'for if let while with' + if index(split('await each'),s:token()) + 1 + call s:previous_token() + let kw = 'for' + endif + endif + return pline[-2:] == '=>' || index(split(kw),s:token()) + 1 && + \ s:save_pos('s:previous_token') != '.' +endfunction + +" returns braceless levels started by 'i' and above lines * &sw. 'num' is the +" lineNr which encloses the entire context, 'cont' if whether line 'i' + 1 is +" a continued expression, which could have started in a braceless context +function s:iscontOne(i,num,cont) + let [l:i, l:num, bL] = [a:i, a:num + !a:num, 0] + let pind = a:num ? indent(l:num) + s:W : 0 + let ind = indent(l:i) + (a:cont ? 0 : s:W) + while l:i >= l:num && (ind > pind || l:i == l:num) + if indent(l:i) < ind && s:OneScope(l:i) + let bL += s:W + let l:i = line('.') + elseif !a:cont || bL || ind < indent(a:i) + break + endif + let ind = min([ind, indent(l:i)]) + let l:i = s:PrevCodeLine(l:i - 1) + endwhile + return bL +endfunction + +" https://github.com/sweet-js/sweet.js/wiki/design#give-lookbehind-to-the-reader +function s:IsBlock() + if s:looking_at() == '{' + let l:n = line('.') + let char = s:previous_token() + let syn = char =~ '[{>/]' ? s:syn_at(line('.'),col('.')-(char == '{')) : '' + if syn =~? 'xml\|jsx' + return char != '{' + elseif char =~ '\k' + return index(split('return const let import export yield default delete var await void typeof throw case new in instanceof') + \ ,char) < (line('.') != l:n) || s:previous_token() == '.' + elseif char == '>' + return getline('.')[col('.')-2] == '=' || syn =~? '^jsflow' + elseif char == ':' + return getline('.')[col('.')-2] != ':' && s:label_col() + endif + return syn =~? 'regex' || char !~ '[-=~!<*+,/?^%|&([]' endif +endfunction + +function GetJavascriptIndent() + let b:js_cache = get(b:,'js_cache',[0,0,0]) " Get the current line. - let l:line = getline(v:lnum) - let syns = synIDattr(synID(v:lnum, 1, 0), 'name') + call cursor(v:lnum,1) + let l:line = getline('.') + let syns = s:syn_at(v:lnum, 1) - " start with strings,comments,etc.{{{2 - if (l:line !~ '^[''"`]' && syns =~? '\%(string\|template\)') || - \ (l:line !~ '^\s*[/*]' && syns =~? s:syng_comment) + " start with strings,comments,etc. + if syns =~? s:syng_com + if l:line =~ '^\s*\*' + return cindent(v:lnum) + elseif l:line !~ '^\s*\/[/*]' + return -1 + endif + elseif syns =~? s:syng_str && l:line !~ '^[''"]' + if b:js_cache[0] == v:lnum - 1 && s:Balanced(v:lnum-1) + let b:js_cache[0] = v:lnum + endif return -1 endif - if l:line !~ '^\%(\/\*\|\s*\/\/\)' && syns =~? s:syng_comment - return cindent(v:lnum) - endif let l:lnum = s:PrevCodeLine(v:lnum - 1) - if l:lnum == 0 - return 0 + if !l:lnum + return endif - if (l:line =~# s:expr_case) - let cpo_switch = &cpo - set cpo+=% - let ind = cindent(v:lnum) - let &cpo = cpo_switch - return ind + let l:line = substitute(l:line,'^\s*','','') + if l:line[:1] == '/*' + let l:line = substitute(l:line,'^\%(\/\*.\{-}\*\/\s*\)*','','') + endif + if l:line =~ '^\/[/*]' + let l:line = '' endif - "}}} - " the containing paren, bracket, curly. Memoize, last lineNr either has the - " same scope or starts a new one, unless if it closed a scope. - call cursor(v:lnum,1) - if b:js_cache[0] >= l:lnum && b:js_cache[0] < v:lnum && b:js_cache[0] && - \ (b:js_cache[0] > l:lnum || s:Balanced(l:lnum) > 0) - let num = b:js_cache[1] - elseif syns != '' && l:line[0] =~ '\s' - let pattern = syns =~? 'block' ? ['{','}'] : syns =~? 'jsparen' ? ['(',')'] : - \ syns =~? 'jsbracket'? ['\[','\]'] : ['[({[]','[])}]'] - let num = s:GetPair(pattern[0],pattern[1],'bW',2000) + " the containing paren, bracket, or curly. Many hacks for performance + let idx = strlen(l:line) ? stridx('])}',l:line[0]) : -1 + if b:js_cache[0] >= l:lnum && b:js_cache[0] < v:lnum && + \ (b:js_cache[0] > l:lnum || s:Balanced(l:lnum)) + call call('cursor',b:js_cache[1:]) else - let num = s:GetPair('[({[]','[])}]','bW',2000) + let [s:looksyn, s:free, top] = [v:lnum - 1, 1, (!indent(l:lnum) && + \ s:syn_at(l:lnum,1) !~? s:syng_str) * l:lnum] + if idx + 1 + call s:GetPair(['\[','(','{'][idx], '])}'[idx],'bW','s:skip_func()',2000,top) + elseif indent(v:lnum) && syns =~? 'block' + call s:GetPair('{','}','bW','s:skip_func()',2000,top) + else + call s:alternatePair(top) + endif endif - let b:js_cache = [v:lnum,num,line('.') == v:lnum ? b:js_cache[2] : col('.')] - if l:line =~ s:line_pre . '[])}]' - return indent(num) + if idx + 1 || l:line[:1] == '|}' + if idx == 2 && search('\m\S','bW',line('.')) && s:looking_at() == ')' + call s:GetPair('(',')','bW',s:skip_expr,200) + endif + return indent('.') endif - call cursor(b:js_cache[1],b:js_cache[2]) - - let swcase = getline(l:lnum) =~# s:expr_case - let pline = swcase ? getline(l:lnum) : substitute(getline(l:lnum), '\%(:\@' && - \ l:line !~ s:line_pre . '{') - return (num > 0 ? indent(num) : -s:sw()) + (s:sw() * 2) + switch_offset - elseif num > 0 - return indent(num) + s:sw() + switch_offset + let b:js_cache = [v:lnum] + (line('.') == v:lnum ? [0,0] : getpos('.')[1:2]) + let num = b:js_cache[1] + + let [s:W, isOp, bL, switch_offset] = [s:sw(),0,0,0] + if !num || s:IsBlock() + let pline = s:save_pos('s:Trim',l:lnum) + if num && s:looking_at() == ')' && s:GetPair('(', ')', 'bW', s:skip_expr, 100) > 0 + let num = line('.') + if s:previous_token() ==# 'switch' && s:previous_token() != '.' + if &cino !~ ':' || !has('float') + let switch_offset = s:W + else + let cinc = matchlist(&cino,'.*:\(-\)\=\([0-9.]*\)\(s\)\=\C') + let switch_offset = float2nr(str2float(cinc[1].(strlen(cinc[2]) ? cinc[2] : strlen(cinc[3]))) + \ * (strlen(cinc[3]) ? s:W : 1)) + endif + if pline[-1:] != '.' && l:line =~# '^\%(default\|case\)\>' + return indent(num) + switch_offset + endif + endif + endif + if pline[-1:] !~ '[{;]' + if pline =~# ':\@ Date: Tue, 7 Nov 2017 00:46:08 +0100 Subject: vim-patch:3c2881dc1195 Update runtime files. Add Rust support. https://github.com/vim/vim/commit/3c2881dc1195f53ebafc387378399ddd6cb677a7 --- runtime/indent/javascript.vim | 243 ++++++++++++++++++++++-------------------- 1 file changed, 128 insertions(+), 115 deletions(-) (limited to 'runtime/indent/javascript.vim') diff --git a/runtime/indent/javascript.vim b/runtime/indent/javascript.vim index a6f1e1a8f8..304c0fe24f 100644 --- a/runtime/indent/javascript.vim +++ b/runtime/indent/javascript.vim @@ -2,7 +2,7 @@ " Language: Javascript " Maintainer: Chris Paul ( https://github.com/bounceme ) " URL: https://github.com/pangloss/vim-javascript -" Last Change: December 31, 2016 +" Last Change: March 21, 2017 " Only load this indent file when no other was loaded. if exists('b:did_indent') @@ -14,6 +14,10 @@ let b:did_indent = 1 setlocal indentexpr=GetJavascriptIndent() setlocal autoindent nolisp nosmartindent setlocal indentkeys+=0],0) +" Testable with something like: +" vim -eNs "+filetype plugin indent on" "+syntax on" "+set ft=javascript" \ +" "+norm! gg=G" '+%print' '+:q!' testfile.js \ +" | diff -uBZ testfile.js - let b:undo_indent = 'setlocal indentexpr< smartindent< autoindent< indentkeys<' @@ -32,10 +36,14 @@ if exists('*shiftwidth') endfunction else function s:sw() - return &sw + return &l:shiftwidth == 0 ? &l:tabstop : &l:shiftwidth endfunction endif +" Performance for forwards search(): start search at pos rather than masking +" matches before pos. +let s:z = has('patch-7.4.984') ? 'z' : '' + " searchpair() wrapper if has('reltime') function s:GetPair(start,end,flags,skip,time,...) @@ -48,34 +56,41 @@ else endif " Regex of syntax group names that are or delimit string or are comments. -let s:syng_strcom = 'string\|comment\|regex\|special\|doc\|template' -let s:syng_str = 'string\|template' +let s:syng_strcom = 'string\|comment\|regex\|special\|doc\|template\%(braces\)\@!' +let s:syng_str = 'string\|template\|special' let s:syng_com = 'comment\|doc' " Expression used to check whether we should skip a match with searchpair(). let s:skip_expr = "synIDattr(synID(line('.'),col('.'),0),'name') =~? '".s:syng_strcom."'" +function s:parse_cino(f) abort + return float2nr(eval(substitute(substitute(join(split( + \ matchstr(&cino,'.*'.a:f.'\zs[^,]*'), 's',1), '*'.s:W) + \ , '^-\=\zs\*','',''), '^-\=\zs\.','0.',''))) +endfunction + function s:skip_func() - if !s:free || search('\m`\|\*\/','nW',s:looksyn) - let s:free = !eval(s:skip_expr) - let s:looksyn = s:free ? line('.') : s:looksyn - return !s:free + if getline('.') =~ '\%<'.col('.').'c\/.\{-}\/\|\%>'.col('.').'c[''"]\|\\$' + return eval(s:skip_expr) + elseif s:checkIn || search('\m`\|\${\|\*\/','nW'.s:z,s:looksyn) + let s:checkIn = eval(s:skip_expr) endif let s:looksyn = line('.') - return (search('\m\/','nbW',s:looksyn) || search('\m[''"]\|\\$','nW',s:looksyn)) && eval(s:skip_expr) + return s:checkIn endfunction function s:alternatePair(stop) let pos = getpos('.')[1:2] - while search('\m[][(){}]','bW',a:stop) - if !s:skip_func() - let idx = stridx('])}',s:looking_at()) - if idx + 1 - if !s:GetPair(['\[','(','{'][idx], '])}'[idx],'bW','s:skip_func()',2000,a:stop) - break - endif - else - return + let pat = '[][(){};]' + while search('\m'.pat,'bW',a:stop) + if s:skip_func() | continue | endif + let idx = stridx('])};',s:looking_at()) + if idx is 3 | let pat = '[{}()]' | continue | endif + if idx + 1 + if s:GetPair(['\[','(','{'][idx], '])}'[idx],'bW','s:skip_func()',2000,a:stop) <= 0 + break endif + else + return endif endwhile call call('cursor',pos) @@ -100,93 +115,91 @@ function s:token() return s:looking_at() =~ '\k' ? expand('') : s:looking_at() endfunction -function s:b_token() - if s:looking_at() =~ '\k' - call search('\m\<','cbW') - endif - return search('\m\S','bW') -endfunction - function s:previous_token() - let l:n = line('.') - while s:b_token() - if (s:looking_at() == '/' || line('.') != l:n && search('\m\/\/','nbW', - \ line('.'))) && s:syn_at(line('.'),col('.')) =~? s:syng_com - call search('\m\_[^/]\zs\/[/*]','bW') + let l:pos = getpos('.')[1:2] + if search('\m\k\{1,}\zs\k\|\S','bW') + if (getline('.')[col('.')-2:col('.')-1] == '*/' || line('.') != l:pos[0] && + \ getline('.') =~ '\%<'.col('.').'c\/\/') && s:syn_at(line('.'),col('.')) =~? s:syng_com + while search('\m\S\ze\_s*\/[/*]','bW') + if s:syn_at(line('.'),col('.')) !~? s:syng_com + return s:token() + endif + endwhile else return s:token() endif - endwhile + endif + call call('cursor',l:pos) return '' endfunction -function s:others(p) - return "((line2byte(line('.')) + col('.')) <= ".(line2byte(a:p[0]) + a:p[1]).") || ".s:skip_expr -endfunction - -function s:tern_skip(p) - return s:GetPair('{','}','nbW',s:others(a:p),200,a:p[0]) > 0 -endfunction - -function s:tern_col(p) - return s:GetPair('?',':\@ 0 -endfunction - -function s:label_col() - let pos = getpos('.')[1:2] - let [s:looksyn,s:free] = pos - call s:alternatePair(0) - if s:save_pos('s:IsBlock') - let poss = getpos('.')[1:2] - return call('cursor',pos) || !s:tern_col(poss) - elseif s:looking_at() == ':' - return !s:tern_col([0,0]) +function s:expr_col() + if getline('.')[col('.')-2] == ':' + return 1 endif + let bal = 0 + while search('\m[{}?:;]','bW') + if eval(s:skip_expr) | continue | endif + " switch (looking_at()) + exe { '}': "if s:GetPair('{','}','bW',s:skip_expr,200) <= 0 | return | endif", + \ ';': "return", + \ '{': "return getpos('.')[1:2] != b:js_cache[1:] && !s:IsBlock()", + \ ':': "let bal -= getline('.')[max([col('.')-2,0]):col('.')] !~ '::'", + \ '?': "let bal += 1 | if bal > 0 | return 1 | endif" }[s:looking_at()] + endwhile endfunction " configurable regexes that define continuation lines, not including (, {, or [. let s:opfirst = '^' . get(g:,'javascript_opfirst', - \ '\%([<>=,?^%|*/&]\|\([-.:+]\)\1\@!\|!=\|in\%(stanceof\)\=\>\)') + \ '\C\%([<>=,?^%|*/&]\|\([-.:+]\)\1\@!\|!=\|in\%(stanceof\)\=\>\)') let s:continuation = get(g:,'javascript_continuation', - \ '\%([<=,.~!?/*^%|&:]\|+\@\|\<\%(typeof\|delete\|void\|in\|instanceof\)\)') . '$' + \ '\C\%([-+<>=,.~!?/*^%|&:]\|\<\%(typeof\|new\|delete\|void\|in\|instanceof\|await\)\)') . '$' function s:continues(ln,con) - return !cursor(a:ln, match(' '.a:con,s:continuation)) && - \ eval((['s:syn_at(line("."),col(".")) !~? "regex"'] + - \ repeat(['s:previous_token() != "."'],5) + [1])[ - \ index(split('/ typeof in instanceof void delete'),s:token())]) + if !cursor(a:ln, match(' '.a:con,s:continuation)) + let teol = s:looking_at() + if teol == '/' + return s:syn_at(line('.'),col('.')) !~? 'regex' + elseif teol =~ '[-+>]' + return getline('.')[col('.')-2] != tr(teol,'>','=') + elseif teol =~ '\l' + return s:previous_token() != '.' + elseif teol == ':' + return s:expr_col() + endif + return 1 + endif endfunction " get the line of code stripped of comments and move cursor to the last " non-comment char. function s:Trim(ln) let pline = substitute(getline(a:ln),'\s*$','','') - let l:max = max([match(pline,'.*[^/]\zs\/[/*]'),0]) - while l:max && s:syn_at(a:ln, strlen(pline)) =~? s:syng_com - let pline = substitute(strpart(pline, 0, l:max),'\s*$','','') - let l:max = max([match(pline,'.*[^/]\zs\/[/*]'),0]) + let l:max = max([strridx(pline,'//'), strridx(pline,'/*')]) + while l:max != -1 && s:syn_at(a:ln, strlen(pline)) =~? s:syng_com + let pline = pline[: l:max] + let l:max = max([strridx(pline,'//'), strridx(pline,'/*')]) + let pline = substitute(pline[:-2],'\s*$','','') endwhile - return cursor(a:ln,strlen(pline)) ? pline : pline + return pline is '' || cursor(a:ln,strlen(pline)) ? pline : pline endfunction " Find line above 'lnum' that isn't empty or in a comment function s:PrevCodeLine(lnum) - let l:n = prevnonblank(a:lnum) + let [l:pos, l:n] = [getpos('.')[1:2], prevnonblank(a:lnum)] while l:n if getline(l:n) =~ '^\s*\/[/*]' - if (stridx(getline(l:n),'`') > 0 || getline(l:n-1)[-1:] == '\') && - \ s:syn_at(l:n,1) =~? s:syng_str - return l:n - endif let l:n = prevnonblank(l:n-1) - elseif s:syn_at(l:n,1) =~? s:syng_com - let l:n = s:save_pos('eval', - \ 'cursor('.l:n.',1) + search(''\m\/\*'',"bW")') + elseif stridx(getline(l:n), '*/') + 1 && s:syn_at(l:n,1) =~? s:syng_com + call cursor(l:n,1) + keepjumps norm! [* + let l:n = search('\m\S','nbW') else - return l:n + break endif endwhile + call call('cursor',l:pos) + return l:n endfunction " Check if line 'lnum' has a balanced amount of parentheses. @@ -201,7 +214,9 @@ function s:Balanced(lnum) return endif endif - let pos = match(l:line, '[][(){}]', pos + 1) + let pos = match(l:line, (l:open ? + \ '['.escape(tr(l:line[pos],'({[]})',')}][{(').l:line[pos],']').']' : + \ '[][(){}]'), pos + 1) endwhile return !l:open endfunction @@ -210,11 +225,11 @@ function s:OneScope(lnum) let pline = s:Trim(a:lnum) let kw = 'else do' if pline[-1:] == ')' && s:GetPair('(', ')', 'bW', s:skip_expr, 100) > 0 - call s:previous_token() - let kw = 'for if let while with' - if index(split('await each'),s:token()) + 1 + if s:previous_token() =~# '^\%(await\|each\)$' call s:previous_token() let kw = 'for' + else + let kw = 'for if let while with' endif endif return pline[-2:] == '=>' || index(split(kw),s:token()) + 1 && @@ -246,18 +261,23 @@ function s:IsBlock() if s:looking_at() == '{' let l:n = line('.') let char = s:previous_token() - let syn = char =~ '[{>/]' ? s:syn_at(line('.'),col('.')-(char == '{')) : '' - if syn =~? 'xml\|jsx' + if match(s:stack,'\cxml\|jsx') + 1 && s:syn_at(line('.'),col('.')-1) =~? 'xml\|jsx' return char != '{' elseif char =~ '\k' - return index(split('return const let import export yield default delete var await void typeof throw case new in instanceof') - \ ,char) < (line('.') != l:n) || s:previous_token() == '.' + if char ==# 'type' + return s:previous_token() !~# '^\%(im\|ex\)port$' + endif + return index(split('return const let import export extends yield default delete var await void typeof throw case new of in instanceof') + \ ,char) < (line('.') != l:n) || s:save_pos('s:previous_token') == '.' elseif char == '>' - return getline('.')[col('.')-2] == '=' || syn =~? '^jsflow' + return getline('.')[col('.')-2] == '=' || s:syn_at(line('.'),col('.')) =~? '^jsflow' elseif char == ':' - return getline('.')[col('.')-2] != ':' && s:label_col() + return !s:save_pos('s:expr_col') + elseif char == '/' + return s:syn_at(line('.'),col('.')) =~? 'regex' endif - return syn =~? 'regex' || char !~ '[-=~!<*+,/?^%|&([]' + return char !~ '[=~!<*,?^%|&([]' && + \ (char !~ '[-+]' || l:n != line('.') && getline('.')[col('.')-2] == char) endif endfunction @@ -266,7 +286,9 @@ function GetJavascriptIndent() " Get the current line. call cursor(v:lnum,1) let l:line = getline('.') - let syns = s:syn_at(v:lnum, 1) + " use synstack as it validates syn state and works in an empty line + let s:stack = map(synstack(v:lnum,1),"synIDattr(v:val,'name')") + let syns = get(s:stack,-1,'') " start with strings,comments,etc. if syns =~? s:syng_com @@ -275,7 +297,7 @@ function GetJavascriptIndent() elseif l:line !~ '^\s*\/[/*]' return -1 endif - elseif syns =~? s:syng_str && l:line !~ '^[''"]' + elseif syns =~? s:syng_str if b:js_cache[0] == v:lnum - 1 && s:Balanced(v:lnum-1) let b:js_cache[0] = v:lnum endif @@ -295,69 +317,60 @@ function GetJavascriptIndent() endif " the containing paren, bracket, or curly. Many hacks for performance - let idx = strlen(l:line) ? stridx('])}',l:line[0]) : -1 + let idx = index([']',')','}'],l:line[0]) if b:js_cache[0] >= l:lnum && b:js_cache[0] < v:lnum && \ (b:js_cache[0] > l:lnum || s:Balanced(l:lnum)) call call('cursor',b:js_cache[1:]) else - let [s:looksyn, s:free, top] = [v:lnum - 1, 1, (!indent(l:lnum) && + let [s:looksyn, s:checkIn, top] = [v:lnum - 1, 0, (!indent(l:lnum) && \ s:syn_at(l:lnum,1) !~? s:syng_str) * l:lnum] if idx + 1 - call s:GetPair(['\[','(','{'][idx], '])}'[idx],'bW','s:skip_func()',2000,top) - elseif indent(v:lnum) && syns =~? 'block' + call s:GetPair(['\[','(','{'][idx],'])}'[idx],'bW','s:skip_func()',2000,top) + elseif getline(v:lnum) !~ '^\S' && syns =~? 'block' call s:GetPair('{','}','bW','s:skip_func()',2000,top) else call s:alternatePair(top) endif endif - if idx + 1 || l:line[:1] == '|}' - if idx == 2 && search('\m\S','bW',line('.')) && s:looking_at() == ')' - call s:GetPair('(',')','bW',s:skip_expr,200) - endif - return indent('.') - endif - let b:js_cache = [v:lnum] + (line('.') == v:lnum ? [0,0] : getpos('.')[1:2]) let num = b:js_cache[1] let [s:W, isOp, bL, switch_offset] = [s:sw(),0,0,0] if !num || s:IsBlock() + let ilnum = line('.') let pline = s:save_pos('s:Trim',l:lnum) if num && s:looking_at() == ')' && s:GetPair('(', ')', 'bW', s:skip_expr, 100) > 0 - let num = line('.') - if s:previous_token() ==# 'switch' && s:previous_token() != '.' - if &cino !~ ':' || !has('float') + let num = ilnum == num ? line('.') : num + if idx < 0 && s:previous_token() ==# 'switch' && s:previous_token() != '.' + if &cino !~ ':' let switch_offset = s:W else - let cinc = matchlist(&cino,'.*:\(-\)\=\([0-9.]*\)\(s\)\=\C') - let switch_offset = float2nr(str2float(cinc[1].(strlen(cinc[2]) ? cinc[2] : strlen(cinc[3]))) - \ * (strlen(cinc[3]) ? s:W : 1)) + let switch_offset = max([-indent(num),s:parse_cino(':')]) endif if pline[-1:] != '.' && l:line =~# '^\%(default\|case\)\>' return indent(num) + switch_offset endif endif endif - if pline[-1:] !~ '[{;]' - if pline =~# ':\@ Date: Tue, 7 Nov 2017 01:34:28 +0100 Subject: vim-patch:3ec574f2b549 Update runtime files. Includes changing &sw to shiftwidth() for all indent scripts. https://github.com/vim/vim/commit/3ec574f2b549f456f664f689d6da36dc5719aeb9 --- runtime/indent/javascript.vim | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'runtime/indent/javascript.vim') diff --git a/runtime/indent/javascript.vim b/runtime/indent/javascript.vim index 304c0fe24f..3b3f3a104d 100644 --- a/runtime/indent/javascript.vim +++ b/runtime/indent/javascript.vim @@ -236,9 +236,10 @@ function s:OneScope(lnum) \ s:save_pos('s:previous_token') != '.' endfunction -" returns braceless levels started by 'i' and above lines * &sw. 'num' is the -" lineNr which encloses the entire context, 'cont' if whether line 'i' + 1 is -" a continued expression, which could have started in a braceless context +" returns braceless levels started by 'i' and above lines * shiftwidth(). +" 'num' is the lineNr which encloses the entire context, 'cont' if whether +" line 'i' + 1 is a continued expression, which could have started in a +" braceless context function s:iscontOne(i,num,cont) let [l:i, l:num, bL] = [a:i, a:num + !a:num, 0] let pind = a:num ? indent(l:num) + s:W : 0 -- cgit From 8c6168565cb5dade92f9da51c1c9e96882029eaa Mon Sep 17 00:00:00 2001 From: "Justin M. Keyes" Date: Tue, 7 Nov 2017 19:34:37 +0100 Subject: vim-patch:37c64c78fd87 Note: Ignored changes to matchit.vim in favor of faca81411628. --- Update runtime files. https://github.com/vim/vim/commit/37c64c78fd87e086b5a945ad7032787c274e2dcb --- runtime/indent/javascript.vim | 505 ++++++++++++++++++++++++------------------ 1 file changed, 288 insertions(+), 217 deletions(-) (limited to 'runtime/indent/javascript.vim') diff --git a/runtime/indent/javascript.vim b/runtime/indent/javascript.vim index 3b3f3a104d..2861716287 100644 --- a/runtime/indent/javascript.vim +++ b/runtime/indent/javascript.vim @@ -2,7 +2,7 @@ " Language: Javascript " Maintainer: Chris Paul ( https://github.com/bounceme ) " URL: https://github.com/pangloss/vim-javascript -" Last Change: March 21, 2017 +" Last Change: September 18, 2017 " Only load this indent file when no other was loaded. if exists('b:did_indent') @@ -10,6 +10,10 @@ if exists('b:did_indent') endif let b:did_indent = 1 +" indent correctly if inside