how to check if a promise has been resolved

@Deno AI Helper how to check if a promise has been resolved

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I wasn't able to find the answer to your question in the official Deno documentation. However, in general JavaScript, there isn't a direct way to check if a promise has been resolved without altering its state or using additional variables. Typically, you would handle a promise's resolution with .then() and .catch() methods or by using async/await syntax. If you need to keep track of whether a promise has been resolved, you might consider using a variable to flag the resolution status. Here's a simple example:

let isResolved = false;

const myPromise = new Promise((resolve, reject) => {
  // Simulate some asynchronous operation
  setTimeout(() => {
    resolve('Promise resolved');
  }, 1000);
});

myPromise.then((value) => {
  isResolved = true;
  console.log(value);
});

// Later in your code, you can check the isResolved flag
// to see if the promise has been resolved.

let isResolved = false;

const myPromise = new Promise((resolve, reject) => {
  // Simulate some asynchronous operation
  setTimeout(() => {
    resolve('Promise resolved');
  }, 1000);
});

myPromise.then((value) => {
  isResolved = true;
  console.log(value);
});

// Later in your code, you can check the isResolved flag
// to see if the promise has been resolved.

Please note that this advice is not based on the Deno documentation, and you should double-check the accuracy of this advice. If you're working within the context of Deno and need Deno-specific functionality, you may want to explore Deno's standard library or third-party modules that could provide additional utilities for working with promises.

Helpful Links: Deno 1.29: Custom npm registry support How to rewrite this code so I don't have to force deno to stop linting? - Deno Testing in Deno | Deno Docs Using Queues | Deno Docs Using Queues | Deno Docs HTTP Server APIs | Deno Docs

how to check if a promise has been resolved

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