Online PHP editor | perf for cXIQ2

@ 2020-07-10T22:07:32Z

<?php

try {
    $user_data = json_encode( [
		'id'       => 'a2aa06d9-b3b6-4f8c-a450-a5a37f401ff4',
		'name'     => 42,
		'username' => (float)'NaN',
		'email'    => true,
		'address'  => [
			'street'  => false,
			'suite'   => M_PI,
			'city'    => 1.5,
			'zipcode' => 'The back of beyond',
			'geo'     => [
				'lat' => 'https://3v4l.org',
				'lng' => 'looooong',
			],
		],
		'phone'    => 'E.T. Phone Home',
		'website'  => 0,
		'company'  => [
			'name'        => 1.5,
			'catchPhrase' => false,
			'bs'          => true,
		],
	], JSON_PRETTY_PRINT );
	
	echo $user_data . PHP_EOL;
	
	$user_data = json_decode( $user_data, true );
    
    $user = new User_DTO($user_data);
	
    $user_list = new User_List_DTO([
	    'id'       => 2,
	    'name'     => 'Bar',
	    'username' => 'bar',
	]);
	
	echo $user->get_id() . PHP_EOL;
	echo $user->get_name() . PHP_EOL;
	echo $user->get_username() . PHP_EOL;
	
	echo $user_list->get_id() . PHP_EOL;
	echo $user_list->get_name() . PHP_EOL;
	echo $user_list->get_username() . PHP_EOL;
} catch(Exception $e) {
    echo $e->getMessage();
}

abstract class DTO {
	protected $data   = [];
	protected $schema = [];

	public function __construct( array $data ) {
		$this->validate_data_against_schema( $data, $this->schema );

		$this->data = $data;
	}

	private function validate_data_against_schema( array $data, array $schema ) {
		foreach ( $schema as $key => $value ) {
			if ( ! array_key_exists( $key, $data ) ) {
				throw new \UnexpectedValueException( sprintf( 'Required key "%s" does not exist.', $key ) );
			}

			// We don't want to enforce any specific type, but if we
			// expect a scalar, we don't want an array.
			if ( is_scalar( $value ) && ! is_scalar( $data[ $key ] ) ) {
				throw new \UnexpectedValueException( sprintf(
					'Key "%s" must be scalar, %s provided.',
					$key,
					gettype( $data[ $key ] )
				) );
			}

			// Same the other way around. If we expect an array,
			// we don't want anything else.
			if ( is_array( $value ) && ! is_array( $data[ $key ] ) ) {
				throw new \UnexpectedValueException( sprintf(
					'Key "%s" must be an array, %s provided.',
					$key,
					gettype( $data[ $key ] )
				) );
			}

			// Traverse down the children, recursively.
			if ( is_array( $value ) ) {
				$this->validate_data_against_schema( $data[ $key ], $value );
			}
		}
	}

}

class User_DTO extends DTO {
	protected $schema = [
		'id'       => '',
		'name'     => '',
		'username' => '',
		'email'    => '',
		'address'  => [
			'street'  => '',
			'suite'   => '',
			'city'    => '',
			'zipcode' => '',
			'geo'     => [
				'lat' => '',
				'lng' => '',
			],
		],
		'phone'    => '',
		'website'  => '',
		'company'  => [
			'name'        => '',
			'catchPhrase' => '',
			'bs'          => '',
		],
	];
	
	public function get_id(): string {
	    return (string) $this->data['id'];
	}
	
	public function get_name(): string {
	    return (string) $this->data['name'];
	}
	
	public function get_username(): string {
	    return (string) $this->data['username'];
	}
	
	// etc
}

class User_List_DTO extends DTO {
	protected $schema = [
		'id'       => '',
		'name'     => '',
		'username' => '',
	];
	
	public function get_id(): string {
	    return (string) $this->data['id'];
	}
	
	public function get_name(): string {
	    return (string) $this->data['name'];
	}
	
	public function get_username(): string {
	    return (string) $this->data['username'];
	}
}

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
8.3.6	0.015	0.000	18.43
8.3.5	0.009	0.006	16.39
8.3.4	0.016	0.006	19.09
8.3.3	0.006	0.009	18.72
8.3.2	0.000	0.008	24.18
8.3.1	0.000	0.008	24.66
8.3.0	0.005	0.003	26.16
8.2.18	0.009	0.006	25.92
8.2.17	0.009	0.006	18.96
8.2.16	0.006	0.008	22.96
8.2.15	0.007	0.000	25.66
8.2.14	0.008	0.000	24.66
8.2.13	0.008	0.000	26.16
8.2.12	0.007	0.000	26.35
8.2.11	0.004	0.007	21.95
8.2.10	0.008	0.003	18.03
8.2.9	0.003	0.005	17.97
8.2.8	0.003	0.006	19.02
8.2.7	0.000	0.009	17.75
8.2.6	0.008	0.000	17.50
8.2.5	0.006	0.003	18.05
8.2.4	0.000	0.008	18.47
8.2.3	0.000	0.007	18.05
8.2.2	0.000	0.007	18.12
8.2.1	0.004	0.004	19.31
8.2.0	0.000	0.007	19.40
8.1.28	0.009	0.012	25.92
8.1.27	0.005	0.003	23.99
8.1.26	0.006	0.003	26.35
8.1.25	0.009	0.000	28.09
8.1.24	0.003	0.006	22.19
8.1.23	0.007	0.004	20.99
8.1.22	0.006	0.003	17.76
8.1.21	0.000	0.008	18.77
8.1.20	0.000	0.008	17.55
8.1.19	0.008	0.000	17.35
8.1.18	0.004	0.004	18.10
8.1.17	0.004	0.004	18.51
8.1.16	0.000	0.007	19.00
8.1.15	0.000	0.007	18.98
8.1.14	0.004	0.004	18.97
8.1.13	0.000	0.007	20.19
8.1.12	0.004	0.004	17.53
8.1.11	0.003	0.005	17.50
8.1.10	0.007	0.000	17.51
8.1.9	0.005	0.003	17.36
8.1.8	0.000	0.011	17.48
8.1.7	0.007	0.000	17.52
8.1.6	0.004	0.008	17.65
8.1.5	0.009	0.000	17.54
8.1.4	0.004	0.004	17.60
8.1.3	0.009	0.000	17.68
8.1.2	0.004	0.004	17.57
8.1.1	0.003	0.010	17.52
8.1.0	0.005	0.003	17.55
8.0.30	0.004	0.004	20.22
8.0.29	0.004	0.004	16.75
8.0.28	0.003	0.003	18.68
8.0.27	0.007	0.000	18.05
8.0.26	0.006	0.000	18.43
8.0.25	0.000	0.007	17.07
8.0.24	0.000	0.006	17.07
8.0.23	0.000	0.007	17.08
8.0.22	0.000	0.007	17.01
8.0.21	0.000	0.008	16.91
8.0.20	0.007	0.000	17.01
8.0.19	0.004	0.004	17.07
8.0.18	0.000	0.008	17.00
8.0.17	0.000	0.009	16.90
8.0.16	0.000	0.008	17.12
8.0.15	0.004	0.004	17.02
8.0.14	0.004	0.004	16.87
8.0.13	0.000	0.006	13.43
8.0.12	0.004	0.004	16.85
8.0.11	0.004	0.004	17.06
8.0.10	0.004	0.004	17.00
8.0.9	0.005	0.002	16.96
8.0.8	0.005	0.009	16.93
8.0.7	0.007	0.000	16.96
8.0.6	0.005	0.003	16.80
8.0.5	0.005	0.002	16.89
8.0.3	0.007	0.010	17.08
8.0.2	0.013	0.011	17.06
8.0.1	0.004	0.004	17.19
8.0.0	0.013	0.013	16.82
7.4.33	0.005	0.000	15.55
7.4.32	0.006	0.000	16.56
7.4.30	0.000	0.007	16.50
7.4.29	0.000	0.008	16.39
7.4.28	0.005	0.003	16.50
7.4.27	0.000	0.007	16.56
7.4.26	0.005	0.000	13.25
7.4.25	0.004	0.004	16.60
7.4.24	0.003	0.005	16.61
7.4.23	0.005	0.003	16.57
7.4.22	0.005	0.002	16.62
7.4.21	0.008	0.008	16.57
7.4.20	0.000	0.007	16.30
7.4.13	0.009	0.009	16.48
7.4.12	0.007	0.011	16.45
7.4.11	0.014	0.003	16.57
7.4.10	0.006	0.011	16.33
7.4.9	0.012	0.006	16.52
7.4.8	0.006	0.012	16.26
7.4.7	0.006	0.013	16.59
7.4.6	0.015	0.003	16.69
7.4.5	0.014	0.006	16.68
7.4.4	0.017	0.000	16.54
7.4.3	0.004	0.014	16.39
7.4.2	0.012	0.009	16.74
7.4.1	0.006	0.012	16.52
7.4.0	0.013	0.003	16.54
7.3.33	0.005	0.003	16.32
7.3.32	0.003	0.003	13.30
7.3.31	0.005	0.003	16.50
7.3.30	0.000	0.007	16.48
7.3.29	0.008	0.010	16.47
7.3.28	0.012	0.008	16.45
7.3.26	0.009	0.011	16.65
7.3.23	0.014	0.003	16.46
7.3.21	0.006	0.011	16.52
7.3.20	0.011	0.007	16.43
7.3.19	0.014	0.007	16.62
7.3.18	0.003	0.016	16.67
7.3.17	0.012	0.012	16.61
7.3.16	0.015	0.006	16.48
7.3.15	0.010	0.007	16.38
7.3.14	0.006	0.010	16.63
7.3.13	0.000	0.019	16.68
7.3.12	0.004	0.015	16.66
7.3.11	0.011	0.008	16.70
7.3.10	0.009	0.009	16.39
7.3.9	0.006	0.012	16.70
7.3.8	0.007	0.011	16.35
7.3.7	0.012	0.009	16.60
7.3.6	0.016	0.003	16.53
7.3.5	0.016	0.003	16.29
7.3.4	0.014	0.004	16.46
7.3.3	0.007	0.017	16.48
7.3.2	0.014	0.004	16.45
7.3.1	0.006	0.012	16.43
7.3.0	0.007	0.011	16.46
7.2.33	0.012	0.006	16.64
7.2.32	0.014	0.010	16.90
7.2.31	0.009	0.009	16.50
7.2.30	0.013	0.006	16.54
7.2.29	0.006	0.012	16.82
7.2.28	0.009	0.009	16.58
7.2.27	0.010	0.007	16.75
7.2.26	0.003	0.014	16.69
7.2.25	0.015	0.003	16.71
7.2.24	0.009	0.009	16.73
7.2.23	0.009	0.009	16.82
7.2.22	0.018	0.000	16.79
7.2.21	0.011	0.008	16.83
7.2.20	0.014	0.007	16.84
7.2.19	0.010	0.013	16.60
7.2.18	0.011	0.007	16.57
7.2.17	0.003	0.019	16.83
7.2.16	0.006	0.015	16.67
7.2.15	0.004	0.014	16.71
7.2.14	0.007	0.011	16.87
7.2.13	0.012	0.006	16.80
7.2.12	0.010	0.007	16.77
7.2.11	0.003	0.016	16.83
7.2.10	0.009	0.009	16.67
7.2.9	0.006	0.012	16.68
7.2.8	0.003	0.016	16.54
7.2.7	0.020	0.010	16.79
7.2.6	0.009	0.009	16.62
7.2.5	0.010	0.013	16.88
7.2.4	0.017	0.003	16.80
7.2.3	0.016	0.007	16.77
7.2.2	0.013	0.007	16.72
7.2.1	0.016	0.003	16.73
7.2.0	0.012	0.012	16.67

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