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by g0wda 3778 days ago
Why not make one for yourself? ;)

julia> (∘)(f, g) = x -> f(g(x))

∘ (generic function with 1 method)

julia> (sum ∘ rand)(10)

3.397728240035534

Tip: type \circ<tab> to get ∘

1 comments

I know, but why isn't something like this in core? * did function composition a while ago, but it was removed (beats me why) and hasn't been replaced.

Enough Perl6 has left me with <compose>(.) to get ∘ :-)

Get involved then, Julia isn't exactly the illuminate.