Re: [Vala] Confusing closure behavior
- From: Al Thomas <astavale yahoo co uk>
- To: vala-list <vala-list gnome org>
- Subject: Re: [Vala] Confusing closure behavior
- Date: Tue, 9 Apr 2019 09:45:29 +0000 (UTC)
> On Tuesday, 9 April 2019, 07:25:43 GMT+1, Vivien Kraus <vivien planete-kraus eu> wrote:
Digging a little deeper, I have some more confusion. This makes the
for-loop and the foreach-loop behave differently. What do you think of:
The scope for i is main () and the for loop will finish when i is 1, The bodyof the loop won't be run when i
is 1 though.
The foreach loop iterates over the array, but the end check is hidden in theunderlying code generated by
Vala, The count isn't available to the Vala code.
I can't think of a way of fixing an enclosed variable at the point the closure isdeclared, rather than run.
Al
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