co-any

Execute thunks in parallel and return after any of them return

Install

npm install co-any

Usage

var wait = require('co-wait');
var generators = [wait(200), wait(100), wait(300)];

yield any(generators);
// or
yield any(wait(50), wait(100));
// or
yield any({
  first: wait(200),
  second: wait(100)
});

also you can pass thunk, generatorFunction and promise into any.

=>

{
  _key: 'key',
  value: 'value'
}

Example

var wait = require('co-wait');
var co = require('co');
var any = require('co-any');
 
co(function *() {
  console.time('any');
  yield any(wait(200), wait(100), wait(300));
  console.timeEnd('any'); // should arond 100ms
})();
 

License

MIT