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run code in 300+ PHP versions simultaneously
<?php $input = '1.2.3'; var_dump($input); $version = $version{0} = $version = $input; var_dump($version);
Output for git.master, git.master_jit
Fatal error: Array and string offset access syntax with curly braces is no longer supported in /in/3ITmB on line 5
Process exited with code 255.
Output for rfc.property-hooks
Parse error: syntax error, unexpected token "{" in /in/3ITmB on line 5
Process exited with code 255.

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