N-dimensional view into an N+1 dimension array

[sijo]

@rocco_sprmnt21

As far as I understand (:) is a function, like isless() for example
It should be equivalent (alias?) of Colon().

That’s right:

JuliaLang/julia/blob/94bc2f3c9f424071a2ef11c348f19a3cdf444603/base/essentials.jl#LL821C1-L823C20

So Colon is a struct type and the singleton instance Colon() is a function and : is a synonym for that.