Lines Matching refs:s
29 let s:cpo_save = &cpo
38 let s:bvars = {
45 function s:GetVars()
46 call extend(b:,extend(s:bvars,{'js_cache': [0,0,0]}),'keep')
51 function s:sw()
55 function s:sw()
62 let s:z = has('patch-7.4.984') ? 'z' : ''
65 let s:skip_expr = "s:SynAt(line('.'),col('.')) =~? b:syng_strcom"
66 let s:in_comm = s:skip_expr[:-14] . "'comment\\|doc'"
68 let s:rel = has('reltime')
70 if s:rel
71 function s:GetPair(start,end,flags,skip)
72 …return searchpair('\m'.a:start,'','\m'.a:end,a:flags,a:skip,s:l1,a:skip ==# 's:SkipFunc()' ? 2000 …
75 function s:GetPair(start,end,flags,skip)
76 return searchpair('\m'.a:start,'','\m'.a:end,a:flags,a:skip,s:l1)
80 function s:SynAt(l,c)
82 let pos = index(s:synid_cache[0], byte)
84 let s:synid_cache[:] += [[byte], [synIDattr(synID(a:l, a:c, 0), 'name')]]
86 return s:synid_cache[1][pos]
89 function s:ParseCino(f)
95 elseif c ==# 's'
97 return n . s:sw() + 0
99 let n = str2nr(n) * s:sw()
110 function s:SkipFunc()
111 if s:top_col == 1
113 elseif s:check_in
114 if eval(s:skip_expr)
117 let s:check_in = 0
119 if eval(s:skip_expr)
122 elseif search('\m`\|\${\|\*\/','nW'.s:z,s:looksyn)
123 if eval(s:skip_expr)
124 let s:check_in = 1
128 let s:synid_cache[:] += [[line2byte('.') + col('.') - 1], ['']]
130 let [s:looksyn, s:top_col] = getpos('.')[1:2]
133 function s:AlternatePair()
135 while s:SearchLoop(pat,'bW','s:SkipFunc()')
136 if s:LookingAt() == ';'
138 if s:GetPair('{','}','bW','s:SkipFunc()')
146 let idx = stridx('])}',s:LookingAt())
149 elseif !s:GetPair(['\[','(','{'][idx],'])}'[idx],'bW','s:SkipFunc()')
157 function s:Nat(int)
161 function s:LookingAt()
165 function s:Token()
166 return s:LookingAt() =~ '\k' ? expand('<cword>') : s:LookingAt()
169 function s:PreviousToken(...)
173 if eval(s:in_comm) && !s:SearchLoop('\S\ze\_s*\/[/*]','bW',s:in_comm)
176 let tok = s:Token()
180 if two && eval(s:in_comm)
182 let tok = s:PreviousToken(1)
187 let tok = s:Token()
194 function s:Pure(f,...)
198 function s:SearchLoop(pat,flags,expr)
199 return s:GetPair(a:pat,'\_$.',a:flags,a:expr)
202 function s:ExprCol()
207 while s:SearchLoop('[{}?:]','bW',s:skip_expr)
208 if s:LookingAt() == ':'
214 elseif s:LookingAt() == '?'
221 elseif s:LookingAt() == '{'
222 return !s:IsBlock()
223 elseif !s:GetPair('{','}','bW',s:skip_expr)
230 let s:opfirst = '^' . get(g:,'javascript_opfirst',
232 let s:continuation = get(g:,'javascript_continuation',
235 function s:Continues()
236 let tok = matchstr(strpart(getline('.'),col('.')-15,15),s:continuation)
238 return tok == ':' ? s:ExprCol() : s:PreviousToken() != '.'
242 return s:SynAt(line('.'),col('.')) !~? (tok == '>' ? 'jsflow\|^html' : 'regex')
246 function s:Balanced(lnum,line)
250 if s:SynAt(a:lnum,pos + 1) !~? b:syng_strcom
262 function s:OneScope()
263 if s:LookingAt() == ')' && s:GetPair('(', ')', 'bW', s:skip_expr)
264 let tok = s:PreviousToken()
266 \ tok =~# '^await$\|^each$' && s:PreviousToken() ==# 'for') &&
267 \ s:Pure('s:PreviousToken') != '.' && !(tok == 'while' && s:DoWhile())
268 elseif s:Token() =~# '^else$\|^do$'
269 return s:Pure('s:PreviousToken') != '.'
272 if s:PreviousToken() == ')'
273 return s:GetPair('(', ')', 'bW', s:skip_expr)
279 function s:DoWhile()
281 while s:SearchLoop('\C[{}]\|\<\%(do\|while\)\>','bW',s:skip_expr)
282 if s:LookingAt() =~ '\a'
283 if s:Pure('s:IsBlock')
284 if s:LookingAt() ==# 'd'
289 elseif s:LookingAt() != '}' || !s:GetPair('{','}','bW',s:skip_expr)
299 function s:IsContOne(cont)
301 let pind = b:js_cache[1] ? indent(b:js_cache[1]) + s:sw() : 0
304 if indent('.') < ind && s:OneScope()
312 if s:PreviousToken() is ''
319 function s:IsSwitch()
321 …rn search('\m\C\%#.\_s*\%(\%(\/\/.*\_$\|\/\*\_.\{-}\*\/\)\@>\_s*\)*\%(case\|default\)\>','nWc'.s:z)
325 function s:IsBlock()
326 let tok = s:PreviousToken()
327 if join(s:stack) =~? 'xml\|jsx' && s:SynAt(line('.'),col('.')-1) =~? 'xml\|jsx'
328 let s:in_jsx = 1
332 … return s:Pure('eval',"s:PreviousToken() !~# '^\\%(im\\|ex\\)port$' || s:PreviousToken() == '.'")
334 return s:Pure('eval',"!s:GetPair('[[({]','[])}]','bW',s:skip_expr) || s:LookingAt() != '(' ||"
335 …\ ."s:{s:PreviousToken() ==# 'await' ? 'Previous' : ''}Token() !=# 'for' || s:PreviousToken() == '…
338 \ ,tok) < (line('.') != a:firstline) || s:Pure('s:PreviousToken') == '.'
340 return getline('.')[col('.')-2] == '=' || s:SynAt(line('.'),col('.')) =~? 'jsflow\|^html'
342 return s:Pure('s:PreviousToken') == ':'
344 return s:Pure('eval',"s:PreviousToken() =~ '^\\K\\k*$' && !s:ExprCol()")
346 return s:SynAt(line('.'),col('.')) =~? 'regex'
353 call s:GetVars()
354 let s:synid_cache = [[],[]]
357 let s:stack = [''] + map(synstack(v:lnum,1),"synIDattr(v:val,'name')")
360 if s:stack[-1] =~? 'comment\|doc'
361 if l:line =~ '^\s*\*'
363 elseif l:line !~ '^\s*\/[/*]'
366 elseif s:stack[-1] =~? b:syng_str
367 if b:js_cache[0] == v:lnum - 1 && s:Balanced(v:lnum-1,getline(v:lnum-1))
373 let s:l1 = max([0,prevnonblank(v:lnum) - (s:rel ? 2000 : 1000),
376 if s:PreviousToken() is ''
381 let l:line = substitute(l:line,'^\s*','','')
384 let l:line = substitute(l:line,'^\%(\/\*.\{-}\*\/\s*\)*','','')
394 \ b:js_cache[0] == l:lnum && s:Balanced(l:lnum,pline)
397 let [s:looksyn, s:top_col, s:check_in, s:l1] = [v:lnum - 1,0,0,
398 \ max([s:l1, &smc ? search('\m^.\{'.&smc.',}','nbW',s:l1 + 1) + 1 : 0])]
401 call s:GetPair(['\[','(','{'][idx],'])}'[idx],'bW','s:SkipFunc()')
402 elseif getline(v:lnum) !~ '^\S' && s:stack[-1] =~? 'block\|^jsobject$'
403 call s:GetPair('{','}','bW','s:SkipFunc()')
405 call s:AlternatePair()
415 let [num_ind, is_op, b_l, l:switch_offset, s:in_jsx] = [s:Nat(indent(num)),0,0,0,0]
416 if !num || s:LookingAt() == '{' && s:IsBlock()
418 if num && !s:in_jsx && s:LookingAt() == ')' && s:GetPair('(',')','bW',s:skip_expr)
422 if idx == -1 && s:PreviousToken() ==# 'switch' && s:IsSwitch()
423 let l:switch_offset = &cino !~ ':' ? s:sw() : s:ParseCino(':')
425 return s:Nat(num_ind + l:switch_offset)
427 let l:case_offset = s:ParseCino('=')
433 let sol = matchstr(l:line,s:opfirst)
434 if sol is '' || sol == '/' && s:SynAt(v:lnum,
436 if s:Continues()
437 let is_op = s:sw()
440 \ s:LookingAt() == '}' && s:GetPair('{','}','bW',s:skip_expr) &&
441 \ s:PreviousToken() == ')' && s:GetPair('(',')','bW',s:skip_expr) &&
442 \ (s:PreviousToken() == ']' || s:LookingAt() =~ '\k' &&
443 \ s:{s:PreviousToken() == '*' ? 'Previous' : ''}Token() !=# 'function')
444 return num_ind + s:sw()
446 let is_op = s:sw()
449 let b_l = s:Nat(s:IsContOne(is_op) - (!is_op && l:line =~ '^{')) * s:sw()
451 elseif idx.s:LookingAt().&cino =~ '^-1(.*(' && (search('\m\S','nbW',num) || s:ParseCino('U'))
452 let pval = s:ParseCino('(')
454 let [Wval, vcol] = [s:ParseCino('W'), virtcol('.')]
456 return s:ParseCino('w') ? vcol : virtcol('.')-1
458 return Wval ? s:Nat(num_ind + Wval) : vcol
460 return s:Nat(num_ind + pval + searchpair('\m(','','\m)','nbrmW',s:skip_expr,num) * s:sw())
466 if s:ParseCino('M')
468 elseif num && &cino =~# 'm' && !s:ParseCino('m')
474 return s:Nat(num_ind + get(l:,'case_offset',s:sw()) + l:switch_offset + b_l + is_op)
479 let &cpo = s:cpo_save
480 unlet s:cpo_save