private function doAddMatchers()
    {
        if (!empty($this->newMatchers)) {
            $this->shell->addMatchers($this->newMatchers);
            $this->newMatchers = [];
        }
    }
private function doAddMatchers()
    {
        if (!empty($this->newMatchers)) {
            $this->shell->addMatchers($this->newMatchers);
            $this->newMatchers = [];
        }
    }
private function doAddMatchers ( ) { if ( ! empty ( $ this -> newMatchers ) ) { $ this -> shell -> addMatchers ( $ this -> newMatchers ) ; $ this -> newMatchers = [ ] ; } }
Internal method for adding tab completion matchers. This will set any new
matchers once a Shell is available.
Internal method for adding tab completion matchers . This will set any new matchers once a Shell is available .