src/Utils/Timestamp.php
public static function isExpired($date = null)
    {
        return (bool) self::parse($date)->lte(Carbon::now());
    }
public static function isExpired($date = null)
    {
        return (bool) self::parse($date)->lte(Carbon::now());
    }
public static function isExpired ( $ date = null ) { return ( bool ) self :: parse ( $ date ) -> lte ( Carbon :: now ( ) ) ; }
Determines if a date is past

@param  Carobon|String|Integer $date
@return boolean
Determines if a date is past