Callforth Promise Utilities

Callforth is a lightweight utility library designed to streamline common asynchronous JavaScript patterns by converting them into Promise-based operations. Currently at version 0.4.0, it offers a small collection of functions to replace traditional callback APIs, enabling developers to leverage `async/await` syntax for cleaner, more readable code. Its primary utilities include `eventOn` for awaiting specific events on any `EventTarget`, `timeout` for promise-based delays, and `polling` for repeatedly checking a predicate until it returns true or a maximum number of tries is reached. The library differentiates itself by focusing on simplifying frequently re-implemented patterns into a tiny, focused package, aiming to provide a 'don't callback, callforth' experience. There isn't a specified strict release cadence, but as a pre-1.0.0 project, updates are likely as needed.