sgtz

namespace WebSocket

// Appache 2.0 license

// References:
// [1] Proposed WebSockets Spec December 2011         http://tools.ietf.org/html/rfc6455   
// [2] John McCutchan (Google Dart Team Member)       http://www.altdevblogaday.com/2012/01/23/writing-your-own-websocket-server/
// [3] A pretty good Python implemenation by mrrrgn   https://github.com/mrrrgn/websocket-data-frame-encoder-decoder/blob/master/frame.py
// [4] WebSockets Organising body                     http://www.websocket.org/echo.html
// [5] AndrewNewcomb's Gist (starting point)          https://gist.github.com/AndrewNewcomb/711664

sgtz

Title : Learn you to tame complex APIs with F# powered DSLs* 

Abstract : 

The emergence of Cloud platforms has fundamentally changed the IT landscape, to the extent that it is now 
unthinkable for a technology-based startup not to operate on the cloud. However, attempting to ride on this ever-expanding platform ecosystem wave has created a new set of challenges.

Join Yan Cui in this talk as he draws on his extensive experience with AWS over the last 5 
years to illustrate, with real-world use cases, how the backend team at Gamesys Social is using F# to 
build internal and external DSLs to successfully navigate AWS service complexity.

sgtz

// NB. to reproduce bug, delete the type after the colon

module AST =
  type name = string
  type param = string
  type arg = Number of int | Arg of param

  type Part =
  | Cell of string