promise-one v1.0.0

promise-one

Promise that at least one promise will resolve

Example

const promiseOne = require('promise-one')

promiseOne([promise1, promise2, promise3])
  .then(function (data) {
    // one of them worked!
    console.log(data)
  })
  .catch(function (err) {
    // they all rejected :(
  })

API

promiseOne([promise1, ...]) -> Promise

• Accepts an array of promises
• Resolves as soon as one of the promises resolves
• Rejects only if all of the promises reject

Notes

• Rejections will disappear if any promise resolves, with no way to get them.
• If all promises reject, their errors will be available on the rejected reason under the errors key in the order they were specified in the original array.

License

MIT