Zutils

utils.zig

/// This piece of code is used whenever the number of iterations is comptime known.
/// `n` == iterations.
for ([_]u8{0} ** n) |_, i| {
}

/// This piece of code is used whenever the number of iterations is runtime known.
//// `n` == iterations.
for (@as([*]u0, undefined)[0..n]) |_, i| {
}

/// While using the above, beware of (#6947, #6944, #6937, #6936, #6934)

/// Use this piece of code when working with allocators
var specificAllocator = specificAllcator {};
const allocator = &specificAllocator.allocator;// <-- has type `*Allocator`, but the *pointer* itself is a const variable