ClojureScript in Action! David Nolen QCON New York 2015 Demo REPL - PowerPoint PPT Presentation

Jul 06, 2023 •465 likes •753 views

ClojureScript in Action! David Nolen QCON New York 2015 Demo REPL Driven Development JavaScript JavaScript has an incredible amount of reach these days Browser iOS Android Java ClojureScript ~4 years old, 109

ClojureScript in Action! David Nolen QCON New York 2015
Demo
REPL Driven Development
JavaScript ๏ JavaScript has an incredible amount of reach these days ๏ Browser ๏ iOS ๏ Android ๏ Java
ClojureScript ๏ ~4 years old, 109 contributors, ~25000 lines of code ๏ In production at Ebay, Cisco, Thomson Reuters, and many more ๏ Thanks to React an explosion of innovation
REPL ๏ Wishful thinking is a powerful tool ๏ Avoid trivial testing & implementation detail testing ๏ Stay in the fl ow
Node.js Demo
Browser Demo
Ambly ๏ REPL to iOS device via mDNS (Bonjour aka ZeroConf) ๏ Mounts iOS application directory as WebDAV volume ๏ Can develop applications sans Xcode
Ambly Demo
Takeaways ๏ “Live coding” can fundamentally change how you work ๏ Coding is an active, explorative process ๏ REPLing from a source fi le is qualitatively di ff erent
Questions?

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