AngularJs DIRECTIVES

what/why?



North County AngularJS Discussion Group
July 22, 2014

GROUND RULES

  • Have low expectations, I didn't write AngularJS.
  • Ask questions or make comments at any time.

"so let's dance"


WHAT ARE DIRECTIVES?

Boring definition from documentation: 

Directives are markers on a DOM element that tell AngularJS's HTML compiler to attach a specified behavior to that DOM element or even transform the DOM element and its children.


My (vague) definition:

  • A single page app needs more than what the HTML spec offers, AngularJS empowers you to easily add new elements to address your app's needs.


WHY?

CS rigor
  • separation of concerns
  • reusability
  • testability

peanut butter Demo time


Cory Ducker

@coryducker
coryjducker@gmail.com

https://github.com/coryd/surfer-directory

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