import { Signal } from "https://deno.land/x/tui@2.0.0/mod.ts";
Bind function to signal, it'll be called each time signal's value changes with current value as argument
Parameters
subscription: Subscription<T>
import { Signal } from "https://deno.land/x/tui@2.0.0/mod.ts";
Bind function to signal, it'll be called each time signal's value changes with current value as argument