Ahh... haskell-indent-align-def is pretty much what I'm looking for. Why not have a smart interactive version of this?
On Fri, Nov 5, 2010 at 9:08 AM, Deniz Dogan <[email protected]>wrote: > 2010/11/4 Johan Andersson <[email protected]>: > > Well, I used this command mostly to get the equal signs aligned. When you > > change a functions arguments, the equal signs will not be aligned > anymore. > > Then it great to be able to just quickly align them and in that case you > > don't want to insert an equal sign. > > Sorry, I had misunderstood the intent of the command. > > > Maybe the function could be split up into two? One that only aligns and > one > > that aligns and insert the equal sign. > > I'm not sure there is any point in splitting it up into two functions > as you described as the body of one of them would essentially be only > (insert "="). And haskell-indent-align-def already does the other > part. > > > On Thu, Nov 4, 2010 at 12:19 AM, Deniz Dogan <[email protected]> > > wrote: > >> > >> 2010/11/2 Johan Andersson <[email protected]>: > >> > Or maybe this is better so you can be anywhere in a line without > >> > inserting > >> > the equal sign: > >> > (unless (string-match "=" (buffer-substring-no-properties > >> > (line-beginning-position) (line-end-position))) > >> > (insert "= ")) > >> > >> Consider this example: > >> > >> foo a | a == 1 = 2 > >> | a == 2 * > >> > >> Note that the second line needs indentation and you want to both > >> indent the line and insert "=". With your latest suggestion, it would > >> not insert the character. > >> > >> I think your first idea with looking-back is the better way to go, > >> even though I wonder why you use this command if you already have an > >> equals sign. > >> > >> -- > >> Deniz Dogan > > > > >
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