PEP309 - built-in curry class (revisions)

[Erik Max Francis]

Peter Harris wrote:

> Maybe I got confused. I thought the notation (F o G)(x) in maths
> meant the result of applying F to x and then applying G to that.
> Am I just thinking of UNIX pipes or something?
> 
> Somebody with more clue than me: please confirm one way or the other?

What's confusing you is the order varies.  Sometimes (f circle g) means
f(g(x)), sometimes it means g(f(x)) [where circle is the function
composition operator].  Which one it means is dependent on the
conventions used by the writer, so you need to check first.

-- 
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