TalkingToTheLiveView: Sending messages to a Swift Playground live view and saving data to its key-value store

Last Revision:
Version 1.0, 2016-09-13
First release
Build Requirements:
Xcode 8.0 or later; iOS 10.0 SDK or later
Runtime Requirements:
iOS 10.0 or later; Swift Playgrounds on iPad

This Playground Book demonstrates how to talk to the always-on live view process from the main process running the code in the editor.

Examples include: * Using the PlaygroundSupport framework * Encoding/decoding structs to and from PlaygroundValue cases * Talking to the PlaygroundRemoteLiveViewProxy to send messages between the always-on live view process and the main process * Using the PlaygroundKeyValueStore to remember things for the next time you open the document