diff options
Diffstat (limited to 'indent/go.vim')
| -rw-r--r-- | indent/go.vim | 80 |
1 files changed, 40 insertions, 40 deletions
diff --git a/indent/go.vim b/indent/go.vim index 102d3495..fd973e45 100644 --- a/indent/go.vim +++ b/indent/go.vim @@ -11,7 +11,7 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'go') == -1 " - general line splits (line ends in an operator) if exists("b:did_indent") - finish + finish endif let b:did_indent = 1 @@ -23,60 +23,60 @@ setlocal indentexpr=GoIndent(v:lnum) setlocal indentkeys+=<:>,0=},0=) if exists("*GoIndent") - finish + finish endif " use shiftwidth function only if it's available if exists('*shiftwidth') - func s:sw() - return shiftwidth() - endfunc + func s:sw() + return shiftwidth() + endfunc else - func s:sw() - return &sw - endfunc + func s:sw() + return &sw + endfunc endif function! GoIndent(lnum) - let prevlnum = prevnonblank(a:lnum-1) - if prevlnum == 0 - " top of file - return 0 - endif + let prevlnum = prevnonblank(a:lnum-1) + if prevlnum == 0 + " top of file + return 0 + endif - " grab the previous and current line, stripping comments. - let prevl = substitute(getline(prevlnum), '//.*$', '', '') - let thisl = substitute(getline(a:lnum), '//.*$', '', '') - let previ = indent(prevlnum) + " grab the previous and current line, stripping comments. + let prevl = substitute(getline(prevlnum), '//.*$', '', '') + let thisl = substitute(getline(a:lnum), '//.*$', '', '') + let previ = indent(prevlnum) - let ind = previ + let ind = previ - if prevl =~ '[({]\s*$' - " previous line opened a block - let ind += s:sw() - endif - if prevl =~# '^\s*\(case .*\|default\):$' - " previous line is part of a switch statement - let ind += s:sw() - endif - " TODO: handle if the previous line is a label. + if prevl =~ '[({]\s*$' + " previous line opened a block + let ind += s:sw() + endif + if prevl =~# '^\s*\(case .*\|default\):$' + " previous line is part of a switch statement + let ind += s:sw() + endif + " TODO: handle if the previous line is a label. - if thisl =~ '^\s*[)}]' - " this line closed a block - let ind -= s:sw() - endif + if thisl =~ '^\s*[)}]' + " this line closed a block + let ind -= s:sw() + endif - " Colons are tricky. - " We want to outdent if it's part of a switch ("case foo:" or "default:"). - " We ignore trying to deal with jump labels because (a) they're rare, and - " (b) they're hard to disambiguate from a composite literal key. - if thisl =~# '^\s*\(case .*\|default\):$' - let ind -= s:sw() - endif + " Colons are tricky. + " We want to outdent if it's part of a switch ("case foo:" or "default:"). + " We ignore trying to deal with jump labels because (a) they're rare, and + " (b) they're hard to disambiguate from a composite literal key. + if thisl =~# '^\s*\(case .*\|default\):$' + let ind -= s:sw() + endif - return ind + return ind endfunction -" vim:ts=4:sw=4:et +" vim: sw=2 ts=2 et endif |