Promise based simple mutex for JS: preventing from running same code block at the same time.
- LockObj (class)
used to store mutex statuses. - lock (function)
used to lock statement, just like C#lock{}.
const { lock, LockObj } = require("@mtripg6666tdr/async-lock");
const locker = new LockObj();
const someFunction = async () => {
return await lock(locker, () => {
// do some stuff.
});
};Please see test file.