await-call

await-call

Async await wrapper for easy error handling without try-catch

Installation

$ npm install await-call

Example

const call = require('await-call');
 
const findUserById = async id => {
  if(Math.random() > .5)
    throw Error('BOOM!');
  return { name: 'lsong' };
};
 
const cb = err => {
  console.error('Oh! No..', err);
};
 
(async () => {
    
  const [ err, user ] = await call(findUserById(1));
  if(err) return cb('user not found');
  console.log(`hello ${user.name}`);
 
})();

Contributing

• Fork this Repo first
• Clone your Repo
• Install dependencies by $ npm install
• Checkout a feature branch
• Feel free to add your features
• Make sure your features are fully tested
• Publish your local branch, Open a pull request
• Enjoy hacking <3

MIT

This work is licensed under the MIT license.

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