/TypeScript/Promise allsettled typescript

Promise allsettled typescript

Typescript get promise allsettled

/* To get this running on Linux, I needed the latest typescript version: */

npm install -g typescript@latest

/* Then in your tsconfig you currently need the ES2020.Promise lib. */

{
  "compilerOptions": {
    "lib": [
      "ES2020.Promise",
    ]
  },
}

/* Usage: */ const results = await Promise.allSettled(BatchOfPromises);

Promise allsettled typescript

const myPromise = async (): Promise<string> => {
  return new Promise((resolve) => {
    resolve("hello world");
  });
};

const data = await Promise.allSettled([myPromise()]);

const response = (data.find(
  (res) => res.status === "fulfilled"
) as PromiseFulfilledResult<string> | undefined)?.value;

if (!response) {
  const error = (data.find(
    (res) => res.status === "rejected"
  ) as PromiseRejectedResult | undefined)?.reason;
  throw new Error(error);
}

Source: stackoverflow.com

Similar codes

0 vote250 views2 answers
Flutter too many positional arguments 0 expected but 1 found
TypeScript
0 vote202 views1 answer
Error Extracting tar content of undefined failed, the file appears to be corrupt: "EBUSY: resource busy or locked,
TypeScript
0 vote183 views1 answer
Swift check if file exists in bundle swift
TypeScript
0 vote192 views1 answer
Onblur vs valuechange
TypeScript
8 votes193 views2 answers
Remove duplicates objects from array angular
TypeScript
0 vote189 views1 answer
The eval() function
TypeScript
0 vote174 views1 answer
Typescript doesn't know type of HTML element
TypeScript
0 vote180 views1 answer
Finding diagonal elements in matlab
TypeScript
0 vote191 views1 answer
Typescript object get value by key
TypeScript
0 vote204 views1 answer
Jest not tocontain
TypeScript