[ESS] hide function bodies

[Tom Capey]

> Hi,
> is there any Emacs or ESS feature allowing for automatic hiding of
> function bodies (similar to "outlining" maybe)?

> If I have a R file with multiple R functions it would be cool being
> able to get a quick overview of all functions, say, like this:


> firstfun <-- function(a, b, c=d) { ... }

> secondfun <-- function(x, y, z=NULL) { ... }

  My ignorance of R (SAS is my field) might invalidate this
  suggestion, but try `selective-display'.


/Tom
-- 
I've made my will, wrote some notes
I'm gonna keep on walking 'til my straw hat floats.
           -- Gus Kahn