Marco van de Voort wrote:
2. For Each. Its in Delphi 2005 and every modern language implements it.
Yeah, and I still wonder why. There is nothing to gain with it.
one less variable to manually declare
Implement something in lazarus that auto-adds the variable to the local var section. No need for language extensions.
My mistake it actually avoids initialising the loop variable rather than not declaring it:
for i in myarray do myarray[i] := 0;
as opposed to
for i := low(myarray) to high (myarray) do myarray[i] := 0;
I think the for..in is much clearer and more compact (it works for sets, arrays and other enumerated types)
jamie.
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