Convert Dashes to CamelCase in PHP

Question

Can someone help me complete this PHP function? I want to take a string like this: \'this-is-a-string\' and convert it to this: \'thisIsAString\':

function d         


        

Answer 1

Here is another option:

private function camelcase($input, $separator = '-')     
{
    $array = explode($separator, $input);

    $parts = array_map('ucwords', $array);

    return implode('', $parts);
}