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Juerd,
Since memoization will probably be available, probably not even for caching, will state be used much.

I just added an example to pugs which uses state for memoization.

use v6; my $n = @*ARGS[0] // 42; say fib($n); sub fib (Int $n) { state %seen; return 1 if $n < 2; %seen{$n - $_} //= fib($n - $_) for 1 .. 2; return %seen{$n - 1} + %seen{$n - 2}; }

Cheers - L~R


In reply to Re^2: How will you use state declared variables in Perl6? by Limbic~Region
in thread How will you use state declared variables in Perl6? by Limbic~Region

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