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let s:ftplugins = {}
let s:vim_plugin = {}
function! s:vim_plugin.Before(file)
endfunction
function! s:vim_plugin.TagLine(linenr, line)
return a:line =~ '\<\(if\|function\|return\|end\w*\|while\|for\|let\|else\|try\)\>'
endfunction
let s:WHITESPACE_OR_COMMENT='\(^\s*$\)\|\(^\s*//\)\|\(^\s*\*/\)'
let s:java_plugin = {}
function! s:java_plugin.new() dict
let ret = {}
function! ret.Before(file) dict
let self.last_line = ''
let self.last_indent = ''
endfunction
function! ret.TagLine(linenr, line) dict
if self.last_line =~ s:WHITESPACE_OR_COMMENT
\ && !(a:line =~ s:WHITESPACE_OR_COMMENT)
let self.last_line = a:line
return v:true
endif
let self.last_line = a:line
let indent = matchlist(a:line, '^\s*')
let indent = len(indent) > 0 ? indent[0] : ""
if self.last_indent != indent
let self.last_indent = indent
return v:true
endif
return
\ a:line =~ '^\s*}$' ||
\ a:line =~ '\<\(public\|private\|protected\|class\|static\|try\|while\|for\|if\|else\|catch\)\>'
endfunction
return ret
endfunction
function! hints#plugins#registerFt(filetype, plugin) abort
let s:ftplugins[a:filetype] = a:plugin
endfunction
function! hints#plugins#getPluginForFiletype(filetype) abort
let plug = get(s:ftplugins, a:filetype, s:default_plugin)
if has_key(plug, "new")
let plug = plug.new()
endif
return plug
endfunction
let s:default_plugin = {}
function! hints#plugins#getDefaultPlugin() abort
return s:default_plugin
endfunction
let s:ISSPACE = '^\s*$'
let s:ISCOMMENT = '^\s*[-/#;"(]'
function! s:default_plugin.new()
let ret = {}
function! ret.Before(file)
let self.last_kind = 1
endfunction
function! ret.TagLine(linenr, line)
if a:line =~ s:ISSPACE
let kind = 1
elseif a:line =~ s:ISCOMMENT
let kind = 2
else
let kind = 3
endif
if self.last_kind != kind && kind != 1
let self.last_kind = kind
return v:true
endif
let self.last_kind = kind
return v:false
endfunction
return ret
endfunction
call hints#plugins#registerFt("vim", s:vim_plugin)
call hints#plugins#registerFt("java", s:java_plugin)
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