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Add paren analysis to determine if need to add closing paren 

See https://github.com/Hackerpilot/DCD/issues/75#issuecomment-28964235
This commit is contained in:
IdanArye 2013-11-27 21:45:55 +02:00
parent 129c746746
commit fc82e5910a
2 changed files with 16 additions and 1 deletions
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8
editors/vim/README.md
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@ -44,3 +44,11 @@ Conflicts
This plugin conflicts with the DScanner plugin, as both use the `dcomplete` This plugin conflicts with the DScanner plugin, as both use the `dcomplete`
autoload namespace and the `dcomplete#Complete` function - as per Vim's autoload namespace and the `dcomplete#Complete` function - as per Vim's
conventions. conventions.
Configuration
=============
If you want to never add the closing paren in calltips completions, add this to you vimrc:
```vim
let g:dcd_neverAddClosingParen=1
```

9
editors/vim/autoload/dcomplete.vim
View File

@ -1,6 +1,10 @@
"The completion function "The completion function
function! dcomplete#Complete(findstart,base) function! dcomplete#Complete(findstart,base)
if a:findstart if a:findstart
"We might need it for paren completion:
let b:closingParenExists=getline('.')[col('.')-1:-1]=~'^\s*)'
let prePos=searchpos('\W',"bn") let prePos=searchpos('\W',"bn")
let preChar=getline(prePos[0])[prePos[1]-1] let preChar=getline(prePos[0])[prePos[1]-1]
if '.'==preChar if '.'==preChar
@ -131,7 +135,10 @@ function! s:parseCalltips(base,resultLines)
call add(funcArgs,'') call add(funcArgs,'')
endif endif
endfor endfor
let funcArgsString=join(funcArgs,', ').')' let funcArgsString=join(funcArgs,', ')
if !b:closingParenExists && !(exists('g:dcd_neverAddClosingParen') && g:dcd_neverAddClosingParen)
let funcArgsString=funcArgsString.')'
endif
call add(result,{'word':funcArgsString,'abbr':substitute(resultLine,'\\n\\t','','g'),'dup':1}) call add(result,{'word':funcArgsString,'abbr':substitute(resultLine,'\\n\\t','','g'),'dup':1})
end end
endfor endfor