Settled Promises
Explore how to create settled promises in JavaScript using Promise.resolve to generate fulfilled promises and Promise.reject for rejected ones. Understand their behavior, lifecycle, and how these methods help represent previously computed values without executors.
We'll cover the following...
We'll cover the following...
Creating settled promises
The Promise constructor is the best way to create unsettled promises due to the dynamic nature of what the promise executor does. However, if we want a promise to represent a previously computed value, then it doesn’t make sense to create an executor that simply passes a value to the resolve() or reject() function. Instead, ...