vendor/laravel/framework/src/Illuminate/Console/Scheduling/ManagesFrequencies.php
/**
     * Schedule the event to run quarterly.
     *
     * @return $this
     */
Schedule the event to run quarterly.
@return $this
Schedule the event to run quarterly . @return $this
public function quarterly()
    {
        return $this->spliceIntoPosition(1, 0)
                    ->spliceIntoPosition(2, 0)
                    ->spliceIntoPosition(3, 1)
                    ->spliceIntoPosition(4, '*/3');
    }
public function quarterly ( ) { return $ this -> spliceIntoPosition ( 1 , 0 ) -> spliceIntoPosition ( 2 , 0 ) -> spliceIntoPosition ( 3 , 1 ) -> spliceIntoPosition ( 4 , '*/3' ) ; }
Schedule the event to run quarterly.
Schedule the event to run quarterly .