ctPrimes

import std.random : uniform;

auto runtimevalue = uniform(0, 5);
static assert(!__traits(compiles, {
        ctPrimes!runtimevalue; // Error: variable runtimevalue cannot be read at compile time
    }));

static assert(__traits(compiles, {
        auto a = ctPrimes!(5, byte);
        auto b = ctPrimes!(5, ubyte);
        auto c = ctPrimes!(5, short);
        auto d = ctPrimes!(5, int);
        auto e = ctPrimes!(5, long);
    }));

static assert(!__traits(compiles, {
        auto a = ctPrimes!(5, bool);
        auto b = ctPrimes!(5, char);
        auto c = ctPrimes!(5, double);
    }));

auto primes1 = ctPrimes!(10);
static assert(is(typeof(primes1) == size_t[10]));
assert(primes1 == [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]);

auto primes2 = ctPrimes!(1);
assert(primes2 == [2]);

auto primes3 = ctPrimes!(10_000);
assert(primes3[$ - 1] == 104_729);