code: function setAriaRoles( element, target, state ) {
  
  		if( state === 'closing' ) {
  			element.setAttribute( 'aria-expanded', false );
  		}
  		else {
  			element.setAttribute( 'aria-expanded', true );
  		}
  	}
docs: -------------------------------------------------------------------------------------------------------------------------------------------------------------- PRIVATE FUNCTIONS -------------------------------------------------------------------------------------------------------------------------------------------------------------- 
  PRIVATE
  Set the correct Aria roles for given element on the accordion title and body
  
  @param  {object} element - The DOM element we want to set attributes for
  @param  {object} target  - The DOM element we want to set attributes for
  @param  {string} state   - The DOM element we want to set attributes for