const / constexpr

Type qualifier

const and static constexpr become Luau const.

Syntax

const int DoubleCoins(int coins) {
    return coins;
}
static constexpr int CAP = 100;

Parameters

None.

Return value

A const binding.

Luau emit

const / const function

Description

Function declarations emit const function. File-level constants emit const. There is no mutable. public: / private: do not affect constness.

Example

const int DoubleCoins(int coins) {
    return coins;
}

Emits:

const function DoubleCoins(coins: number): number
  return coins
end

See also

function · struct