code: function ( id ) {
  		if ( id === undefined || string.isEmpty( id ) ) {
  			throw new Error( label.error.invalidArguments );
  		}
  
  		// deferred
  		if ( utility.timer[id] !== undefined ) {
  			clearTimeout( utility.timer[id] );
  			delete utility.timer[id];
  		}
  
  		// repeating
  		if ( utility.repeating[id] !== undefined ) {
  			clearTimeout( utility.repeating[id] );
  			delete utility.repeating[id];
  		}
  	}
docs: Clears deferred & repeating functions
  
  @method clearTimers
  @param  {String} id ID of timer( s )
  @return {Undefined} undefined