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<?php function snakeToCamel($string) { $words = explode('_', $string); $camel = ''; foreach ($words as $word) { $camel .= ucfirst($word); } return $camel; } /** * underdash_separated -> camelCase. * @param string * @return string */ function underdashToCamel($s) { $s = strtolower($s); $s = preg_replace('#_(?=[a-z])#', ' ', $s); $s = substr(ucwords('x' . $s), 1); $s = str_replace(' ', '', $s); return $s; } echo snakeToCamel("ahoj_vole_todle_1_je_PECKE__") . "\n"; echo underdashToCamel("ahoj_vole_todle_1_je_PECKE__") . "\n";

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