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run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { const FIELD_1 = 'field1'; const FIELD_2 = 'field2'; const FIELD_A = 'fieldA'; const FIELD_B = 'fieldB'; private $field = array( self::FIELD_1 => self::FIELD_A, self::FIELD_2 => self::FIELD_B ); public function getField() { return $this->field; } } $a = new A; $str = var_export($a->getField()); echo '$field = ' . $str . ';';
Output for 5.0.5 - 5.6.28, 7.0.0 - 7.1.0
array ( 'field1' => 'fieldA', 'field2' => 'fieldB', )$field = ;
Output for hhvm-3.10.0 - 3.13.2
array ( 'field1' => 'fieldA', 'field2' => 'fieldB', )$field = 1;
Output for 5.0.0 - 5.0.4
Fatal error: Cannot access self:: when no class scope is active in /in/ItjAN on line 20
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/ItjAN on line 4
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_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/ItjAN on line 4
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/ItjAN on line 4
Process exited with code 255.