protected function findInScope($name)
    {
        $name = \strtolower($name);
        if (isset($this->currentScope[$name])) {
            return $this->currentScope[$name];
        }
    }
protected function findInScope($name)
    {
        $name = \strtolower($name);
        if (isset($this->currentScope[$name])) {
            return $this->currentScope[$name];
        }
    }
protected function findInScope ( $ name ) { $ name = \ strtolower ( $ name ) ; if ( isset ( $ this -> currentScope [ $ name ] ) ) { return $ this -> currentScope [ $ name ] ; } }
Find a symbol in the current code snippet scope.

@param string $name

@return string|null
Find a symbol in the current code snippet scope .