Saturday, June 4, 2016

Re: How to combine the command df" and df[

On Fr, 03 Jun 2016, 李哲 wrote:

> I usually use the command `dt"` and `dt[` to delete the content from the current position to the mark [ or ".
>
> Is there a way that use the commannd `dtt`(for example) to combine the two `dt[` and `dt"` command?
>
> for example , `$` mark the current position of the curor.
> 1. "aaaa$bbbb"[cccccddddd] ; command dtt delete bbbb
> 2. "aaaabbbb"[ccccc$ddddd] ; command dtt delete ddddd
> 3. [ccccc"aaaa$bbbb"ddddd] ; command dtt delete bbbb, find the " or ] which is closer to the current curor

I assume you want to find either the '[', ']' or the '"', so you can use
a search:
d/[[\]["]

which you could map to a custom key if you like:

nnoremap <leader>d d/[[\]["]<cr>

Note however, since a search is not limited to the current line, this
might delete until the next line. If you don't want this, you could
adjust the command to this:

nnoremap <expr> <leader>d 'd/[[\]["]\%<c-r>=line(".")<cr>l<cr>'


Best,
Christian
--
Der Schwache kann nicht verzeihen. Verzeihen ist eine Eigenschaft des Starken.
-- Mahatma Gandhi

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