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<?php function snakeToCamel($text, $firstUpper = true) { $regex = '/('; if ($firstUpper) { $regex .= '^|'; } $regex .= '_)([a-z])/e'; return preg_replace($regex, "strtoupper('\\2')", $text); } echo snakeToCamel('testFooBar');
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead in /in/tRnnF on line 11

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