sindresorhus/pify

Features

• Asynchronous Control - Promisifies callback-style functions.
• Control Flow Utilities - Promisify callback-style functions.
• Flow Control - Promisifies callback-style functions.
• Promise Utilities - Converts callback-style functions into promise-returning functions.
• Works with AVA - Listed in the “Works with AVA” section of the Awesome Ava awesome list.