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run code in 200+ php & hhvm versions
Bugs & Features
<?php $re = new ReflectionClass(A::class); extractMethodBody($re->getMethod('test')); /** * @param \ReflectionMethod $method * @return string */ function extractMethodBody(\ReflectionMethod $method) { $startLine = $method->getStartLine(); $endLine = $method->getEndLine() + 1; $resource = fopen($method->getFileName(), 'r'); $currentLine = 0; while (!feof($resource) && ++$currentLine < $startLine) { fgets($resource, 1024); } $buffer = ''; while (!feof($resource) && ++$currentLine <= $endLine) { $buffer .= fgets($resource, 1024); } preg_match(sprintf('/(?:public|protected|private|final|abstract|static)*?' . '\s+function\s+%s\([^\)]*\)\s*(?:\{(?:[^{}]*|(?R))*\})/sm', preg_quote($method->getName())), $buffer, $matches ); return $matches[0]; } class A { public function test(stdClass $b) { return $b; } }
based on bm6ta
Output for 5.5.24 - 7.2.0
Output for 5.4.0 - 5.4.45
Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /in/qsgNI on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_CLASS, expecting T_STRING or T_VARIABLE or '$' in /in/qsgNI on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_CLASS, expecting T_STRING or T_VARIABLE or '$' in /in/qsgNI on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_STRING' or `T_VARIABLE' or `'$'' in /in/qsgNI on line 3
Process exited with code 255.