Promises These are associated with introducing a kind of concurrency or parallelism (or a combination of the two) into the single-threaded JavaScript language. "JavaScript is single threaded, meaning ...

With the Promise concepts, Node.js can execute blocking calls without actually blocking the Javascript code. These calls are performed on a background thread which, after completion, triggers the ...

Over the weekend, the is-promised library was updated to receive support to work as an ES module -- the standardized module system used by the JavaScript language. However, the is-promise v.2.2.0 ...