p.location-badge.
exported from <a href='../directives'>angular2/directives</a>
defined in <a href="https://github.com/angular/angular/tree/3a0410a/modules/angular2/src/directives/class.ts#L5-L32">angular2/src/directives/class.ts (line 5)</a>
:markdown
.l-main-section
h2 Members
.l-sub-section
h3 constructor
pre.prettyprint
code.
constructor(ngEl: ElementRef)
h3 iterableChanges
