#Yaap

Yaap is a generic annotation processor for javascript. It can be used to implement cross-cutting concerns and inject additional aspect oriented code.

It supports annotations at class-, function- and parameter-level of javascript objects. (see examples)

• See Readme for more information and usage, e.g. on using @Autowired-annotation
• See Video Demonstration for a quick Overview
• Try it using the yeoman generator generator-yaap-express

There are also three examples for server and client scenario:

• On Node
• With Express.js
• In Browser

###Example application There is a more complex web application example developed with wire and a lot of yaap-features: yaap-nodepad

#Changelog ##0.1.4

• moved wire-plugins and express-functionality into its own project yaap-wire to make yaap more lightweight

##0.1.3

• improved debug logging
• support for Promises in yaap/wire/express (instead of @Callback)

##0.1.2

• updated dependencies to wire.js 0.10.0 and when.js 2.2.1

• added yaap-options:

  • debug: add debug output (default: false)
  • shallow: only process own methods (not inherited) => boosts performance (default: true)
  • improved performance

##0.1.0

• classbased annotations
• "return"-callback with @Callback to cope with asynchronity
• connect-auth integration with @Auth
• bugfix for @PreDestroy/@PostConstruct

##0.0.4

• New Express-Annotations: @POST,@GET,@PUT,@DELETE and req/res-processing parameters: @Body, @JSON, @Param

##0.0.3

• New Wire-Annotations: @PostConstruct, @PreDestroy (more information)
• New Browser-specific Wire-Annotation: @On (for eventbinding) (more information)
• Performance Improvements
• Rearranged plugin-api
• yaap/wire-plugins can promise now (and must, in case of deferred reference-resolving) (more information)

##0.0.2

• browser-compatibility (available in bower)

##0.0.1

• Yaap Annotation processor
• Initial Annotations: @Default, @NotNull
• Initial Wire-specific Annotations: @Autowired