On Mar 22, 2014 2:58 AM, "Bram Moolenaar" <[email protected]> wrote:
>
>
> ZyX wrote:
>
> > If you type `:bufdo $append<CR>` vim will start iterating over
> > buffers. Each time buffer is entered $append asks for input. But
> >
> > 1. Buffer is not shown in the window, neither there are any messages
> > about which buffer is being processed.
> > 2. It is hard to understand that cursor in the command-line without
> > :bufdo... command-line shown has something to do with append.
> > 3. There is no visual indication of append finishing receiving input.
> >
> > To check:
> >
> > vim -u NONE xxx-unexistent-file-{1,2,3} -c 'set hidden' -s <(echo
':windo $append')
> >
> > (windo has the same problems, I can safely assume this is also the
> > case for tabdo and argdo). Then type e.g.
> > `abc<CR>.<CR>def<CR>.<CR>ghi<CR>.<CR>`. The point is not in typing,
> > you should analyze the vim view during it: it is not possible to
> > deduce what is going on until everything is over.
>
> Can you use something else than ":append"? It's really a leftover from
> old days.
I am currently writing VimL parser for neovim (or for other project if
neovim fails: precise VimL parser is not only useful for vim fork), this
greatly improves the knowledge of Vim codebase. Last sequence of bugs is
the direct consequence of it.
When implementing :*do I checked what I should do to multiline commands:
i.e. should not I make parser parse
argdo insert
abc
.
. Note that :insert commands family is most likely not the only family
affected: there are also ":(lang) << EOF" commands. I just do not have
implementation for them, so did not bother checking. But ":exe '(lang) <<
EOF'..." definitely does not work: it was a thing I required earlier (until
I realised that it will work if I just remove "<< EOF").
>
> --
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> ARTHUR: It could grip it by the husk ...
> "Monty Python and the Holy Grail" PYTHON (MONTY)
PICTURES LTD
>
> /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net
\\\
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