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Static Initialization #996

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Sainan opened this issue Oct 31, 2024 · 0 comments

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Sainan commented Oct 31, 2024 •

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Example:

function is_prime(num)
    static regex = new (require"regex") [[/^.?$|^(..+?)\1+$/]]
    return not regex:match("1":rep(num))
end

Could possibly generate code like this:

function is_prime(num)
    if not __staticinit__prime_check__regex do
        __staticinit__prime_check__regex = new (require"regex") [[/^.?$|^(..+?)\1+$/]]
    end
    return not __staticinit__prime_check__regex:match("1":rep(num))
end

Sainan added the enhancement label

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