simple-switch v1.0.0

simple-switch

Easily switch between callbacks and Promises.

• Only 28 LOC.
• No dependencies.
• 100% test coverage.
• Wraps Errors.
• Requires Node 6+.

Installation

npm i -S simple-switch

Quickstart

promisifiy:

const { promisify } = require('simple-switch')

const sum = (a, b, cb) => {
    cb(false, a + b)
}

const promisifiedSum = promisify(sum)

promisifiedSum(1, 2).then(sum => {
    console.log(sum) // => 3
})

callbackify:

const { callbackify } = require('simple-switch')

const sum = (a, b) => {
    return Promise.resolve(a + b)
}

const callbackifiedSum = callbackify(sum)

callbackifiedSum(1, 2, sum => {
    console.log(sum) // => 3
})

License

WTFPL – Do What the F*ck You Want to Public License.

Made with :heart: by @MarkTiedemann.