vim: runtime/indent/javascript.vim annotate

annotate runtime/indent/javascript.vim @ 11229:146a1e213b60

Update runtime files. Add Rust support. commit https://github.com/vim/vim/commit/3c2881dc1195f53ebafc387378399ddd6cb677a7 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 21 19:18:29 2017 +0100 Update runtime files. Add Rust support.

author	Christian Brabandt <cb@256bit.org>
date	Tue, 21 Mar 2017 19:30:06 +0100
parents	74effdaa369e
children	63b0b7b79b25

rev	line source
1118 2b8ff9e3c520 updated for version 7.1a vimboss parents: diff changeset	1 " Vim indent file
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	2 " Language: Javascript
9975 03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	3 " Maintainer: Chris Paul ( https://github.com/bounceme )
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	4 " URL: https://github.com/pangloss/vim-javascript
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	5 " Last Change: March 21, 2017
1118 2b8ff9e3c520 updated for version 7.1a vimboss parents: diff changeset	6
2b8ff9e3c520 updated for version 7.1a vimboss parents: diff changeset	7 " Only load this indent file when no other was loaded.
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	8 if exists('b:did_indent')
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	9 finish
1118 2b8ff9e3c520 updated for version 7.1a vimboss parents: diff changeset	10 endif
2b8ff9e3c520 updated for version 7.1a vimboss parents: diff changeset	11 let b:did_indent = 1
2b8ff9e3c520 updated for version 7.1a vimboss parents: diff changeset	12
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	13 " Now, set up our indentation expression and keys that trigger it.
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	14 setlocal indentexpr=GetJavascriptIndent()
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	15 setlocal autoindent nolisp nosmartindent
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	16 setlocal indentkeys+=0],0)
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	17 " Testable with something like:
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	18 " vim -eNs "+filetype plugin indent on" "+syntax on" "+set ft=javascript" \
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	19 " "+norm! gg=G" '+%print' '+:q!' testfile.js \
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	20 " \| diff -uBZ testfile.js -
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	21
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	22 let b:undo_indent = 'setlocal indentexpr< smartindent< autoindent< indentkeys<'
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	23
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	24 " Only define the function once.
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	25 if exists('*GetJavascriptIndent')
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	26 finish
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	27 endif
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	28
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	29 let s:cpo_save = &cpo
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	30 set cpo&vim
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	31
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	32 " Get shiftwidth value
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	33 if exists('*shiftwidth')
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	34 function s:sw()
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	35 return shiftwidth()
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	36 endfunction
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	37 else
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	38 function s:sw()
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	39 return &l:shiftwidth == 0 ? &l:tabstop : &l:shiftwidth
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	40 endfunction
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	41 endif
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	42
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	43 " Performance for forwards search(): start search at pos rather than masking
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	44 " matches before pos.
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	45 let s:z = has('patch-7.4.984') ? 'z' : ''
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	46
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	47 " searchpair() wrapper
9975 03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	48 if has('reltime')
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	49 function s:GetPair(start,end,flags,skip,time,...)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	50 return searchpair('\m'.a:start,'','\m'.a:end,a:flags,a:skip,max([prevnonblank(v:lnum) - 2000,0] + a:000),a:time)
9975 03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	51 endfunction
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	52 else
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	53 function s:GetPair(start,end,flags,skip,...)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	54 return searchpair('\m'.a:start,'','\m'.a:end,a:flags,a:skip,max([prevnonblank(v:lnum) - 1000,get(a:000,1)]))
9975 03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	55 endfunction
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	56 endif
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	57
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	58 " Regex of syntax group names that are or delimit string or are comments.
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	59 let s:syng_strcom = 'string\\|comment\\|regex\\|special\\|doc\\|template\%(braces\)\@!'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	60 let s:syng_str = 'string\\|template\\|special'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	61 let s:syng_com = 'comment\\|doc'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	62 " Expression used to check whether we should skip a match with searchpair().
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	63 let s:skip_expr = "synIDattr(synID(line('.'),col('.'),0),'name') =~? '".s:syng_strcom."'"
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	64
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	65 function s:parse_cino(f) abort
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	66 return float2nr(eval(substitute(substitute(join(split(
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	67 \ matchstr(&cino,'.'.a:f.'\zs[^,]'), 's',1), '*'.s:W)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	68 \ , '^-\=\zs\*','',''), '^-\=\zs\.','0.','')))
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	69 endfunction
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	70
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	71 function s:skip_func()
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	72 if getline('.') =~ '\%<'.col('.').'c\/.\{-}\/\\|\%>'.col('.').'c[''"]\\|\\$'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	73 return eval(s:skip_expr)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	74 elseif s:checkIn \|\| search('\m`\\|\${\\|\*\/','nW'.s:z,s:looksyn)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	75 let s:checkIn = eval(s:skip_expr)
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	76 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	77 let s:looksyn = line('.')
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	78 return s:checkIn
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	79 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	80
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	81 function s:alternatePair(stop)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	82 let pos = getpos('.')[1:2]
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	83 let pat = '[][(){};]'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	84 while search('\m'.pat,'bW',a:stop)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	85 if s:skip_func() \| continue \| endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	86 let idx = stridx('])};',s:looking_at())
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	87 if idx is 3 \| let pat = '[{}()]' \| continue \| endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	88 if idx + 1
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	89 if s:GetPair(['\[','(','{'][idx], '])}'[idx],'bW','s:skip_func()',2000,a:stop) <= 0
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	90 break
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	91 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	92 else
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	93 return
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	94 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	95 endwhile
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	96 call call('cursor',pos)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	97 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	98
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	99 function s:save_pos(f,...)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	100 let l:pos = getpos('.')[1:2]
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	101 let ret = call(a:f,a:000)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	102 call call('cursor',l:pos)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	103 return ret
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	104 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	105
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	106 function s:syn_at(l,c)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	107 return synIDattr(synID(a:l,a:c,0),'name')
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	108 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	109
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	110 function s:looking_at()
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	111 return getline('.')[col('.')-1]
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	112 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	113
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	114 function s:token()
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	115 return s:looking_at() =~ '\k' ? expand('<cword>') : s:looking_at()
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	116 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	117
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	118 function s:previous_token()
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	119 let l:pos = getpos('.')[1:2]
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	120 if search('\m\k\{1,}\zs\k\\|\S','bW')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	121 if (getline('.')[col('.')-2:col('.')-1] == '*/' \|\| line('.') != l:pos[0] &&
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	122 \ getline('.') =~ '\%<'.col('.').'c\/\/') && s:syn_at(line('.'),col('.')) =~? s:syng_com
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	123 while search('\m\S\ze\_s\/[/]','bW')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	124 if s:syn_at(line('.'),col('.')) !~? s:syng_com
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	125 return s:token()
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	126 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	127 endwhile
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	128 else
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	129 return s:token()
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	130 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	131 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	132 call call('cursor',l:pos)
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	133 return ''
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	134 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	135
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	136 function s:expr_col()
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	137 if getline('.')[col('.')-2] == ':'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	138 return 1
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	139 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	140 let bal = 0
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	141 while search('\m[{}?:;]','bW')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	142 if eval(s:skip_expr) \| continue \| endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	143 " switch (looking_at())
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	144 exe { '}': "if s:GetPair('{','}','bW',s:skip_expr,200) <= 0 \| return \| endif",
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	145 \ ';': "return",
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	146 \ '{': "return getpos('.')[1:2] != b:js_cache[1:] && !s:IsBlock()",
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	147 \ ':': "let bal -= getline('.')[max([col('.')-2,0]):col('.')] !~ '::'",
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	148 \ '?': "let bal += 1 \| if bal > 0 \| return 1 \| endif" }[s:looking_at()]
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	149 endwhile
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	150 endfunction
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	151
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	152 " configurable regexes that define continuation lines, not including (, {, or [.
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	153 let s:opfirst = '^' . get(g:,'javascript_opfirst',
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	154 \ '\C\%([<>=,?^%\|*/&]\\|$[-.:+]$\1\@!\\|!=\\|in\%(stanceof\)\=\>\)')
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	155 let s:continuation = get(g:,'javascript_continuation',
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	156 \ '\C\%([-+<>=,.~!?/*^%\|&:]\\|\<\%(typeof\\|new\\|delete\\|void\\|in\\|instanceof\\|await\)\)') . '$'
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	157
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	158 function s:continues(ln,con)
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	159 if !cursor(a:ln, match(' '.a:con,s:continuation))
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	160 let teol = s:looking_at()
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	161 if teol == '/'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	162 return s:syn_at(line('.'),col('.')) !~? 'regex'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	163 elseif teol =~ '[-+>]'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	164 return getline('.')[col('.')-2] != tr(teol,'>','=')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	165 elseif teol =~ '\l'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	166 return s:previous_token() != '.'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	167 elseif teol == ':'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	168 return s:expr_col()
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	169 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	170 return 1
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	171 endif
9975 03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	172 endfunction
03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	173
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	174 " get the line of code stripped of comments and move cursor to the last
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	175 " non-comment char.
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	176 function s:Trim(ln)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	177 let pline = substitute(getline(a:ln),'\s*$','','')
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	178 let l:max = max([strridx(pline,'//'), strridx(pline,'/*')])
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	179 while l:max != -1 && s:syn_at(a:ln, strlen(pline)) =~? s:syng_com
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	180 let pline = pline[: l:max]
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	181 let l:max = max([strridx(pline,'//'), strridx(pline,'/*')])
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	182 let pline = substitute(pline[:-2],'\s*$','','')
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	183 endwhile
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	184 return pline is '' \|\| cursor(a:ln,strlen(pline)) ? pline : pline
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	185 endfunction
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	186
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	187 " Find line above 'lnum' that isn't empty or in a comment
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	188 function s:PrevCodeLine(lnum)
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	189 let [l:pos, l:n] = [getpos('.')[1:2], prevnonblank(a:lnum)]
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	190 while l:n
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	191 if getline(l:n) =~ '^\s\/[/]'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	192 let l:n = prevnonblank(l:n-1)
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	193 elseif stridx(getline(l:n), '*/') + 1 && s:syn_at(l:n,1) =~? s:syng_com
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	194 call cursor(l:n,1)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	195 keepjumps norm! [*
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	196 let l:n = search('\m\S','nbW')
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	197 else
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	198 break
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	199 endif
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	200 endwhile
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	201 call call('cursor',l:pos)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	202 return l:n
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	203 endfunction
1118 2b8ff9e3c520 updated for version 7.1a vimboss parents: diff changeset	204
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	205 " Check if line 'lnum' has a balanced amount of parentheses.
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	206 function s:Balanced(lnum)
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	207 let l:open = 0
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	208 let l:line = getline(a:lnum)
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	209 let pos = match(l:line, '[][(){}]', 0)
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	210 while pos != -1
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	211 if s:syn_at(a:lnum,pos + 1) !~? s:syng_strcom
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	212 let l:open += match(' ' . l:line[pos],'[[({]')
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	213 if l:open < 0
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	214 return
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	215 endif
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	216 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	217 let pos = match(l:line, (l:open ?
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	218 \ '['.escape(tr(l:line[pos],'({[]})',')}][{(').l:line[pos],']').']' :
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	219 \ '[][(){}]'), pos + 1)
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	220 endwhile
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	221 return !l:open
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	222 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	223
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	224 function s:OneScope(lnum)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	225 let pline = s:Trim(a:lnum)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	226 let kw = 'else do'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	227 if pline[-1:] == ')' && s:GetPair('(', ')', 'bW', s:skip_expr, 100) > 0
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	228 if s:previous_token() =~# '^\%(await\\|each\)$'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	229 call s:previous_token()
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	230 let kw = 'for'
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	231 else
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	232 let kw = 'for if let while with'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	233 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	234 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	235 return pline[-2:] == '=>' \|\| index(split(kw),s:token()) + 1 &&
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	236 \ s:save_pos('s:previous_token') != '.'
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	237 endfunction
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	238
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	239 " returns braceless levels started by 'i' and above lines * &sw. 'num' is the
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	240 " lineNr which encloses the entire context, 'cont' if whether line 'i' + 1 is
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	241 " a continued expression, which could have started in a braceless context
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	242 function s:iscontOne(i,num,cont)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	243 let [l:i, l:num, bL] = [a:i, a:num + !a:num, 0]
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	244 let pind = a:num ? indent(l:num) + s:W : 0
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	245 let ind = indent(l:i) + (a:cont ? 0 : s:W)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	246 while l:i >= l:num && (ind > pind \|\| l:i == l:num)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	247 if indent(l:i) < ind && s:OneScope(l:i)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	248 let bL += s:W
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	249 let l:i = line('.')
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	250 elseif !a:cont \|\| bL \|\| ind < indent(a:i)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	251 break
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	252 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	253 let ind = min([ind, indent(l:i)])
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	254 let l:i = s:PrevCodeLine(l:i - 1)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	255 endwhile
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	256 return bL
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	257 endfunction
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	258
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	259 " https://github.com/sweet-js/sweet.js/wiki/design#give-lookbehind-to-the-reader
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	260 function s:IsBlock()
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	261 if s:looking_at() == '{'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	262 let l:n = line('.')
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	263 let char = s:previous_token()
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	264 if match(s:stack,'\cxml\\|jsx') + 1 && s:syn_at(line('.'),col('.')-1) =~? 'xml\\|jsx'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	265 return char != '{'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	266 elseif char =~ '\k'
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	267 if char ==# 'type'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	268 return s:previous_token() !~# '^\%(im\\|ex\)port$'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	269 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	270 return index(split('return const let import export extends yield default delete var await void typeof throw case new of in instanceof')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	271 \ ,char) < (line('.') != l:n) \|\| s:save_pos('s:previous_token') == '.'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	272 elseif char == '>'
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	273 return getline('.')[col('.')-2] == '=' \|\| s:syn_at(line('.'),col('.')) =~? '^jsflow'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	274 elseif char == ':'
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	275 return !s:save_pos('s:expr_col')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	276 elseif char == '/'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	277 return s:syn_at(line('.'),col('.')) =~? 'regex'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	278 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	279 return char !~ '[=~!<*,?^%\|&([]' &&
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	280 \ (char !~ '[-+]' \|\| l:n != line('.') && getline('.')[col('.')-2] == char)
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	281 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	282 endfunction
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	283
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	284 function GetJavascriptIndent()
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	285 let b:js_cache = get(b:,'js_cache',[0,0,0])
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	286 " Get the current line.
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	287 call cursor(v:lnum,1)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	288 let l:line = getline('.')
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	289 " use synstack as it validates syn state and works in an empty line
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	290 let s:stack = map(synstack(v:lnum,1),"synIDattr(v:val,'name')")
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	291 let syns = get(s:stack,-1,'')
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	292
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	293 " start with strings,comments,etc.
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	294 if syns =~? s:syng_com
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	295 if l:line =~ '^\s\'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	296 return cindent(v:lnum)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	297 elseif l:line !~ '^\s\/[/]'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	298 return -1
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	299 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	300 elseif syns =~? s:syng_str
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	301 if b:js_cache[0] == v:lnum - 1 && s:Balanced(v:lnum-1)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	302 let b:js_cache[0] = v:lnum
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	303 endif
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	304 return -1
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	305 endif
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	306 let l:lnum = s:PrevCodeLine(v:lnum - 1)
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	307 if !l:lnum
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	308 return
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	309 endif
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	310
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	311 let l:line = substitute(l:line,'^\s*','','')
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	312 if l:line[:1] == '/*'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	313 let l:line = substitute(l:line,'^\%(\/\.\{-}\\/\s\)','','')
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	314 endif
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	315 if l:line =~ '^\/[/*]'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	316 let l:line = ''
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	317 endif
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	318
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	319 " the containing paren, bracket, or curly. Many hacks for performance
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	320 let idx = index([']',')','}'],l:line[0])
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	321 if b:js_cache[0] >= l:lnum && b:js_cache[0] < v:lnum &&
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	322 \ (b:js_cache[0] > l:lnum \|\| s:Balanced(l:lnum))
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	323 call call('cursor',b:js_cache[1:])
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	324 else
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	325 let [s:looksyn, s:checkIn, top] = [v:lnum - 1, 0, (!indent(l:lnum) &&
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	326 \ s:syn_at(l:lnum,1) !~? s:syng_str) * l:lnum]
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	327 if idx + 1
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	328 call s:GetPair(['\[','(','{'][idx],'])}'[idx],'bW','s:skip_func()',2000,top)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	329 elseif getline(v:lnum) !~ '^\S' && syns =~? 'block'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	330 call s:GetPair('{','}','bW','s:skip_func()',2000,top)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	331 else
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	332 call s:alternatePair(top)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	333 endif
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	334 endif
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	335
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	336 let b:js_cache = [v:lnum] + (line('.') == v:lnum ? [0,0] : getpos('.')[1:2])
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	337 let num = b:js_cache[1]
9975 03fa8a51e9dc commit https://github.com/vim/vim/commit/e4a3bcf28d92d0bde9ca227ccb40d401038185e5 Christian Brabandt <cb@256bit.org> parents: 9860 diff changeset	338
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	339 let [s:W, isOp, bL, switch_offset] = [s:sw(),0,0,0]
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	340 if !num \|\| s:IsBlock()
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	341 let ilnum = line('.')
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	342 let pline = s:save_pos('s:Trim',l:lnum)
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	343 if num && s:looking_at() == ')' && s:GetPair('(', ')', 'bW', s:skip_expr, 100) > 0
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	344 let num = ilnum == num ? line('.') : num
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	345 if idx < 0 && s:previous_token() ==# 'switch' && s:previous_token() != '.'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	346 if &cino !~ ':'
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	347 let switch_offset = s:W
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	348 else
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	349 let switch_offset = max([-indent(num),s:parse_cino(':')])
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	350 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	351 if pline[-1:] != '.' && l:line =~# '^\%(default\\|case\)\>'
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	352 return indent(num) + switch_offset
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	353 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	354 endif
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	355 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	356 if idx < 0 && pline[-1:] !~ '[{;]'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	357 let isOp = (l:line =~# s:opfirst \|\| s:continues(l:lnum,pline)) * s:W
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	358 let bL = s:iscontOne(l:lnum,b:js_cache[1],isOp)
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	359 let bL -= (bL && l:line[0] == '{') * s:W
74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	360 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	361 elseif idx < 0 && getline(b:js_cache[1])[b:js_cache[2]-1] == '(' && &cino =~ '('
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	362 let pval = s:parse_cino('(')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	363 return !pval ? (s:parse_cino('w') ? 0 : -(!!search('\m\S','W'.s:z,num))) + virtcol('.') :
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	364 \ max([indent('.') + pval + (s:GetPair('(',')','nbrmW',s:skip_expr,100,num) * s:W),0])
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	365 endif
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	366
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	367 " main return
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	368 if l:line =~ '^\%([])}]\\|\|}\)'
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	369 return max([indent(num),0])
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	370 elseif num
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	371 return indent(num) + s:W + switch_offset + bL + isOp
10548 74effdaa369e Updated runtime files. Christian Brabandt <cb@256bit.org> parents: 9975 diff changeset	372 endif
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: 10548 diff changeset	373 return bL + isOp
9860 9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	374 endfunction
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	375
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	376 let &cpo = s:cpo_save
9eaf8ef656e9 commit https://github.com/vim/vim/commit/0952131376a517fc12dc5ae908a97018b4ee23f0 Christian Brabandt <cb@256bit.org> parents: 6823 diff changeset	377 unlet s:cpo_save

Mercurial > vim

annotate runtime/indent/javascript.vim @ 11229:146a1e213b60