Are tuples supported?

I installed AssemblyScript and found out that tuple support is missing.

Here is my code:

const data: [i32, f64] = [2, 9.9];

Are there any workarounds?

No, tuples not supported yet.

Are there any workarounds?

Any of next variants:

const data = [2, 9.9];  // deduced as `data: f64[]`

// more efficient fixed sized arrays:
const data: StaticArray<f64> = [2, 9.9];

If you still need tuple which hold different types and can't unify it like showed above better just boxing into a class:

class Tuple2<T, U> {
   _0: T;
   _1: U
};

const data: Tuple2<i32, f64> = { _0: 2, _1: 9.9 };

Sure, but for efficiently implement tuples / records we waiting wide support for multi-values

array destructuring will be so so useful!

Sunbelt Computer Software