Check existence of attribute in AngularJs Directive

Question

Is is possible to check whether a given attribute is present in a directive, ideally using isolate scope or in a worst case scenario the attributes object.

With a direct

Answer 1

The way to do what you want is by looking at the attribute object in the link function:

link: 
  function(scope, element, attrs) {
    if("status" in attrs)
       //do something
  }