includes
ts
function Dll.includes(dll: Dll<T>, value: T): booleanChecks if the list contains a specific value using strict equality (===).
Example
ts
import { Dll } from "@monstermann/dll";
const dll = Dll.create<number>([1, 2, 3, 4, 5]);
console.log(Dll.includes(dll, 3)); // true
console.log(Dll.includes(dll, 10)); // false