src/RestGalleries/Auth/Auth.php
protected function addDataTokens(&$object, $tokenCredentials)
    {
        $tokens = &$object->tokens;

        $callback = function ($value, $key) use (&$tokens) {
            $tokens = array_add($tokens, $key, $value);
        };

        array_walk($tokenCredentials, $callback);

    }
protected function addDataTokens(&$object, $tokenCredentials)
    {
        $tokens = &$object->tokens;

        $callback = function ($value, $key) use (&$tokens) {
            $tokens = array_add($tokens, $key, $value);
        };

        array_walk($tokenCredentials, $callback);

    }
Add token credentials to the object.

@param  object $object
@param  array  $tokens
@return void