@equilab/service

EQ Utils

Convenience Types

• type Undef<T> = T | undefined;
• type Unwrap<T> = T extends Undef<infer D> ? D : T;
• type UnwrapArray<T> = T extends Array<infer D> ? D : T;
• type UnwrapPromise<T> = T extends Promise<infer D> ? D : T;

Async helpers

• Mutex

  export { Mutex } from "@equilab/utils";

  const mutex = new Mutex();

  const release = await mutex.acquire(); // if mutex is acquired by another task then pause execution

  release(); // release mutex to let it be acquired