Return a type predicate function that returns true if the type of x is UniformTupleOf<T>.

To enhance performance, users are advised to cache the return value of this function and mitigate the creation cost.

import { is } from "@core/unknownutil";

const isMyType = is.UniformTupleOf(5);
const a: unknown = [0, 1, 2, 3, 4];
if (isMyType(a)) {
  // a is narrowed to [unknown, unknown, unknown, unknown, unknown]
  const _: [unknown, unknown, unknown, unknown, unknown] = a;
}

With predicate function:

import { is } from "@core/unknownutil";

const isMyType = is.UniformTupleOf(5, is.Number);
const a: unknown = [0, 1, 2, 3, 4];
if (isMyType(a)) {
  // a is narrowed to [number, number, number, number, number]
  const _: [number, number, number, number, number] = a;
}