Pipe a stream into a string, collect value with callback or promise
Execute a callback when a request closes, finishes, or errors
Converts whatever standard NodeJS callback function into ES6 standard promise.
Reduces an object to a value that is the accumulated result of running each property in the object through a callback.
C utilities for retrieving Node-API add-on callback arguments.
Find the first element in an array that passes a callback test. Equivalent to underscore.find()
Read from a stream, callback style
Call a callback on window load
Wrap Node-callback functions to return Promises.
Error first callback for listening on the server.
es6 Native Promise Defer that helps build promise/callback dual APIS
Generic callback function to return NotFound on no data and parse string data as JSON
callback function wrapper with timeout functionality
use the callback to get a reference like react
Allows libraries to handle various caller provided asynchronous functions uniformly. Maps promises, observables, child processes and streams, and callbacks to callback style.
The legacy MongoDB driver with callback support for Node.js
Simplified process spawning with buffered output in a callback
Wraps a callback for request to handle errors, status codes and ECONNREFUSED in a nicer way
Similar to map for arrays, this creates a new object by calling the callback on each property of the original object.
Buffer data from a stream into an array if a callback is provided
Gather a stream, callback with buffer (or error) when done
Simple Callback Queue
zips a folder and calls your callback when it's done
Wraps synchronous functions with a callback-style API