#SpaceTime Programming Language The Spacetime Operating Language SpaceTime - is a Functional Reactive Programming (FRP) language - employs Lazy evaluation strategy - runs on JavaScript Engines (browsers & node.js) - is written in JavaScript ##Hello world ( "Hello world" (map (CONSOLE)) ) ##Foundation Inspired by John McCarthy's LISP Inverted data structure of S-expression ##Getting Started SpaceTime Functional Programming Language WebSite