Re: Expanding global aliases on key press (II)

[Thorsten Kampe <thorsten@xxxxxxxxxxxxxxxx>]

* Bart Schaefer (Thu, 09 Apr 2009 18:39:19 -0700)
> On Apr 9,  7:16pm, Thorsten Kampe wrote:
> } accept-line()
> }     { emulate -LR zsh
> }       match-words-by-style -w shell
> }       local ga=$matched_words[2]
> }       if [[ -n $ga ]]; then
> }           matched_words[2]="${${galiases[$ga]}:-$ga}"
> }           LBUFFER="${(j::)matched_words[1,3]}"; fi
> }       zle .accept-line;}
> } 
> } zle -N accept-line
> } ##
> } 
> } jed Makefile  (with the cursor still being after the "M")
> }     now when I press enter this expands to 
> } jed | mostakefile  (which of course is nonsense)
> 
> Interesting, I would have expected match-words-by-style to be a bit
> more clever about this case (e.g., I didn't expect "Makefile" to
> be split into "M" and "akefile" in matched_words, although now that
> I see it I'm not entirely sure what I would want instead, and it is
> in fact possible to detect this situation from $matched_words).
> 
> } Is there a way to modify Bart's above function so that expansion of 
> } global aliases is only done when the cursor is at the end of the line 
> } (or not "in" a word)?
> 
> Yes, change [[ -n $ga ]] to
> 
>     [[ -n $ga && ( -n $matched_words[4] || -z $matched_words[5] ) ]]

Works perfectly, thanks. Sorry that I misspelled your name in the 
original posting.

Thorsten