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run code in 150+ php & hhvm versions
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<?php class Foo { public static $bar = 5; } class Baz extends Foo { } var_dump(property_exists(new Foo(), 'bar')); var_dump(property_exists('Foo', 'bar')); var_dump(property_exists(new Bar(), 'bar')); var_dump(property_exists('Bar', 'bar'));
Output for 7.0.0 - 7.1.0
bool(true) bool(true) Fatal error: Uncaught Error: Class 'Bar' not found in /in/5f8fj:7 Stack trace: #0 {main} thrown in /in/5f8fj on line 7
Process exited with code 255.
Output for hhvm-3.12.0
bool(true) bool(true) Fatal error: Uncaught Error: Class undefined: Bar in /in/5f8fj:7 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.10.0
bool(true) bool(true) Fatal error: Class undefined: Bar in /in/5f8fj on line 7
Process exited with code 255.
Output for 5.3.0 - 5.6.28
bool(true) bool(true) Fatal error: Class 'Bar' not found in /in/5f8fj on line 7
Process exited with code 255.
Output for 5.1.0 - 5.2.17
bool(false) bool(true) Fatal error: Class 'Bar' not found in /in/5f8fj on line 7
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function property_exists() in /in/5f8fj on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/5f8fj on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/5f8fj on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/5f8fj on line 3
Process exited with code 255.