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<?php declare(strict_types = 1); class Y { public static function from(string $value): self { return new self(); } } $r = new ReflectionMethod(Y::class, 'from'); var_export($r->getParameters()); echo PHP_EOL; var_export($r->getNumberOfParameters()); echo PHP_EOL; var_export($r->getNumberOfRequiredParameters()); echo PHP_EOL; Y::from('case', 1); echo PHP_EOL; enum X: string { case CASE = 'case'; } $r = new ReflectionMethod(X::class, 'from'); var_export($r->getParameters()); echo PHP_EOL; var_export($r->getNumberOfParameters()); echo PHP_EOL; var_export($r->getNumberOfRequiredParameters()); echo PHP_EOL; X::from('case', 1);
Output for 8.2.5 - 8.2.29, 8.3.5 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
array ( 0 => \ReflectionParameter::__set_state(array( 'name' => 'value', )), ) 1 1 array ( 0 => \ReflectionParameter::__set_state(array( 'name' => 'value', )), ) 1 1 Fatal error: Uncaught ArgumentCountError: X::from() expects exactly 1 argument, 2 given in /in/6XPsW:34 Stack trace: #0 /in/6XPsW(34): X::from('case', 1) #1 {main} thrown in /in/6XPsW on line 34
Process exited with code 255.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.1.30 - 8.1.33
array ( 0 => ReflectionParameter::__set_state(array( 'name' => 'value', )), ) 1 1 array ( 0 => ReflectionParameter::__set_state(array( 'name' => 'value', )), ) 1 1 Fatal error: Uncaught ArgumentCountError: X::from() expects exactly 1 argument, 2 given in /in/6XPsW:34 Stack trace: #0 /in/6XPsW(34): X::from('case', 1) #1 {main} thrown in /in/6XPsW on line 34
Process exited with code 255.
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