simple template constraint - compile error.

[anonymous via Digitalmars-d-learn]

On Sunday, 7 June 2015 at 23:08:02 UTC, WhatMeWorry wrote:
> However, when I try to add a simple constraint to the function 
> like so:
>
> int arrayByteSize(T)(T[] someArray) if (isDynamicArray(T))

You forgot an exclamation mark here. Make that: isDynamicArray!(T)