title: Load HTML template from file into a variable in AngularJs
body: <p>I'm working with a form that needs to bind HTML to a Rich Text Editor. The best way to store this HTML content would be an HTML file.</p>
  
  <p>I can't quite figure out how to load an HTML template from a file and assign it to a variable.</p>
  
  <p>Directives seem to do be able to do this when working with templateUrl. Was wondering if this there is any low level api in angular to achieve the same thing inside of a controller</p>