microevent | package implements an event system | Serverless library

microevent is a TypeScript library typically used in Serverless applications. microevent has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This package implements an event system with minimal dispatch overhead. Instead of recording handlers bound to an event in dynamic data structures, this library binds the handlers to autogenerated code. This enables the VM to inline the handler invocation and generate code that is just as fast as invoking the handlers directly. In a (completely unscientific) benchmark, this library performs bettern than NodeJS events in terms of event dispatch calls per second by about two orders of magnitude.