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run code in 300+ PHP versions simultaneously
<?php $input = <<<DATA {"foo": 1, "bar": "hello"} {"foo": 2, "bar": "cruel"} {"foo": 3, "bar": "world"} DATA; $output = '[' . preg_replace('/}\s*{/', '},{', $input) . ']'; echo $output;
Output for git.master, git.master_jit, rfc.property-hooks
[{"foo": 1, "bar": "hello"},{"foo": 2, "bar": "cruel"},{"foo": 3, "bar": "world"}]

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