Do you have a long running calculation freezing up your shiny app? {callr} or {crew} might help: https://discindo.org/post/asynchronous-execution-in-shiny/
«JavaScript Cheat Sheet – Complete Modern JS Reference (ES6 )»
I am not a JavaScript fan and prefer to use TypeScrypt in this regard, but a modern reference helps with their current implementation.
🧑💻 https://blog.harislab.tech/articles/java…