/Javascript/Node.js/Node promisify without err

Node promisify without err

function promisify(func, callbackPos) {
  return (...args) => {
    return new Promise((resolve) => {
      const cb = (...args) => {
        resolve(args);
      };
      args.splice(callbackPos ? callbackPos : args.length, 0, cb);
      func(...args);
    });
  };
};

Similar codes

0 vote107 views1 answer
Nohup run nodejs
Javascript Node.js
15 votes115 views6 answers
Node dotenv
Javascript Node.js
0 vote121 views1 answer
NodeJS get rootpath of our project
Javascript Node.js
0 vote111 views1 answer
How to create public folder in node js
Javascript Node.js
0 vote107 views1 answer
Determine location of ip address nodejs
Javascript Node.js
16 votes120 views4 answers
Mongoose connection nodejs
Javascript Node.js
0 vote116 views1 answer
Sendmediagroup telegram nodejs
Javascript Node.js
21 votes109 views3 answers
Node js fetch
Javascript Node.js
0 vote115 views1 answer
Nodejs sharp change image to multiple sizes
Javascript Node.js
8 votes125 views1 answer
Set cookie in node
Javascript Node.js