Stack context

A library to store data inside of the stack, so you can retrieve it anywhere in the call stack, only in sync code.

It was an experiment to replicate AsyncLocalStorage, which works, but only for sync code (could be made much simpler, just wanted to experiment with storing things in the stack)

import { StackContext } from "@specy/stack-context";

type MyState = {
  a: number;
  b: number;
};

function sum() {
  const state = StackContext.state<MyState>();
  const sum = state.a + state.b;
  console.log(`The sum is: `, sum);
}

StackContext.root(
  () => {
    sum();
  },
  { a: 10, b: 20 },
);