Use: foo(x) = nothing
Note, you're suggestion also returns `nothing`. On Thu, 2016-04-07 at 13:04, Tamas Papp <tkp...@gmail.com> wrote: > Hi, > > What's the most compact form of writing a function in assignment form > with an empty body? Eg is > > foo(x) = begin end > > the shortest? > > (context: I am using a local function for iterating over a collection in > a function. for a particular set of argument types, it does nothing, > hence the need. I am aware that I could be using Match.jl) > > Best, > > Tamas
