Re: vim: how to yank only displayed texts in folding

hi chris:
this works!

thanks!

regards
ping

On May 31, 1:21 am, "Christian Brabandt" <cbli...@256bit.org> wrote:
> On Wed, May 30, 2012 20:17, ping wrote:
> > hi Christan:
> > yes that works!
> > thanks!
>
> > previously I got it wrong that I visually selected my text and apply
> > the function with that range.
>
> > b.t.w can we actually achieve that goal based on your function here?
>
> I think, this should do:
>
> function! CopyNonFolded() range
> let lnum= a:firstline
> let buffer=[]
> while lnum <= a:lastline
>      if (foldclosed(lnum) == -1)
>          let buffer += getline(lnum, lnum)
>          let lnum += 1
>      else
>          let buffer += [ foldtextresult(lnum) ]
>          let lnum = foldclosedend(lnum) + 1
>      endif
> endwhile
> top new
> set bt=nofile
> call append(".",buffer)
> 0d_
> endfu
>
> com! -range=% CopyFolds :<line1>,<line2>call CopyNonFolded()
>
> You can then use the command Copyfolds with or without a selected range
> (in which case it selects the complete file).
>
> regards,
> Christian

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