Package Exports

smartq

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (smartq) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

smartq

dropin replacement for q

Availabililty

Status for master

Usage

Use TypeScript for best in class instellisense.

Note: smartq uses native ES6 promises smartq does not repeat any native functions, so for things like .all() simply use Promise.all()

import * as q from 'smartq'

// Deferred
// -----------------------------------------------
let myAsyncFunction = (): Promise<string> => {
    let done = q.defer<string>() // returns your typical Deferred object
    setTimeout(() => {
        done.resolve('hi') // will throw type error for other types than string as argument ;)
    },6000)
    return done.promise
}

let myAsyncFunction2 = async () => {
    let aString = await myAsyncFunction()
    console.log(aString) // will log 'hi' to console
}

myAsyncFunction2();


// Resolved and Rejected promises
// ------------------------------------------------
q.resolvedPromise(`I'll get logged to console soon`)
    .then(x => {
        console.log(x)
    })

q.rejectedPromise(`what a lovely error message`)
    .then(() => {
        console.log('This never makes it to console')
    }/*, alternatively put a reject function here */)
    .catch(err => {
        console.log(err)
    })

// Promisify (typed)
// ------------------------------------------------

let myCallbackedFunction = (someString: string, someNumber: number, cb) => {
    cb(null, someString)
}

let myPromisedFunction = q.promisify(myCallbackFunction)
myPromisedFunction('helloThere', 2).then(x => {
    console.log(x) // will log 'helloThere' to console
})

Dependency Credits:

who	made what
notenoughneon	typed-promisify

For further information read the linked docs at the top of this README.

MIT licensed | © Lossless GmbH