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<?php preg_replace_callback('/#\{([^\}]+)\}/', function ($match, $var) { var_dump($var); }, "#{dupa} i #{pupa}");
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught ArgumentCountError: Too few arguments to function {closure}(), 1 passed and exactly 2 expected in /in/mKC8A:2 Stack trace: #0 [internal function]: {closure}(Array) #1 /in/mKC8A(2): preg_replace_callback('/#\\{([^\\}]+)\\}/', Object(Closure), '#{dupa} i #{pup...') #2 {main} thrown in /in/mKC8A on line 2
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Fatal error: Uncaught ArgumentCountError: Too few arguments to function {closure}(), 1 passed and exactly 2 expected in /in/mKC8A:2 Stack trace: #0 [internal function]: {closure}(Array) #1 /in/mKC8A(5): preg_replace_callback('/#\\{([^\\}]+)\\}/', Object(Closure), '#{dupa} i #{pup...') #2 {main} thrown in /in/mKC8A on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20
Warning: Missing argument 2 for {closure}() in /in/mKC8A on line 2 Notice: Undefined variable: var in /in/mKC8A on line 3 NULL Warning: Missing argument 2 for {closure}() in /in/mKC8A on line 2 Notice: Undefined variable: var in /in/mKC8A on line 3 NULL
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/mKC8A on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/mKC8A on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/mKC8A on line 2
Process exited with code 255.
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