<pre class="shiki github-dark shaku"><code>/** * @param {Array&lt;any&gt;} promises - notice that input might contains non-promises * @return {Promise&lt;Array&lt;{status: 'fulfilled', value: any} | {status: 'rejected', reason: any}&gt;&gt;} */function allSettled(promises) { // your code here let results = []; return new Promise((resolve, reject) =&gt; { if(promises.length === 0) resolve([]); for(let [index, promise] of promises.entries()){ if(!(promise instanceof Promise)) promise = Promise.resolve(promise); promise.then((res) =&gt; { results[index] = {status: "fulfilled", "value": res}; }).catch((err) =&gt; { results[index] = {"status":"rejected","reason":err}; }).finally(() =&gt; { if(index === promises.length -1){ resolve(results); } }) } })}</code></pre>

my solution

> The Promise.allSettled() method returns a promise that resolves after all of the given promises have either fulfilled or rejected, with an array of …