Hi there,

I'm interested in contributing to yi, and was excited to see the
thread started by Aleks regarding ghci.  Somewhat related to his
question, is there an easy way to run functions I define via the
minibuffer?

Jean-Philippe posted a blog article explaining how to do it by binding
a function to a shortcut [2], but I thought it would be cool to do
that through M-x or :yi.  There's a page mentioning that, but
unfortunately it seems to be a bit outdated [1].

Looking at this, it seems that I need to do something to put the
function in scope.

> executeExtendedCommandE :: YiM ()
> executeExtendedCommandE = do
>   withMinibuffer "M-x" (\_ -> getAllNamesInScope) execEditorAction

Could anybody give me some directions?

--

Some comments:

1. The blog entry [2] uses "modifyLines", but it seems to me that that
has been replaced by "mapLines".  Can we update that to avoid
confusion?  I'll send a patch.

2. Related to the blog entry, I noticed that at least here on vty,
ctrl-> doesn't seem to work.  I'm aware of issues with vty, but
wouldn't it be worth using a different key binding in the article,
then?

3. I need to check if this is a known issue, but if I split the
editor, the top window has its minibuffer appearing in the middle of
the screen, not at the bottom.  Should I file a bug for this?

Thanks,

Paulo

[1] http://www.nobugs.org/developer/yi/index.html

[2] 
http://yi-editor.blogspot.com/2008/10/in-this-post-i-give-walkthrough-to.html
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