Generic Templates

[Mike Jones]

In the book, Ch 17, Genericity... this code:

implement
{a}(*tmp*)
gfact(n) = let
//

overload * with gmul_int_val
//
in
//

if n > 0
then n * gfact<a>(n-1) else gnumber_int<a>(1)
//
end (* end of [gfact] *)

What does the (*tmp*) mean or indicate? Previous examples use {} or (), but not {}().

[Hongwei Xi]

It is a comment.

I feel the following kind of code looks too ugly: )

implement

{a}

gfact(...) = ...

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[Mike]

Ah, my parser has an imperfection and I saw double parens 

Sent from my iPhone

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