original_string: public function has($name)
      {
          $this->init();
  
          return isset($this->commands[$name]) || ($this->commandLoader && $this->commandLoader->has($name) && $this->add($this->commandLoader->get($name)));
      }
code: public function has($name)
      {
          $this->init();
  
          return isset($this->commands[$name]) || ($this->commandLoader && $this->commandLoader->has($name) && $this->add($this->commandLoader->get($name)));
      }
code_tokens: public function has ( $ name ) { $ this -> init ( ) ; return isset ( $ this -> commands [ $ name ] ) || ( $ this -> commandLoader && $ this -> commandLoader -> has ( $ name ) && $ this -> add ( $ this -> commandLoader -> get ( $ name ) ) ) ; }
docstring: Returns true if the command exists, false otherwise.
  
  @param string $name The command name or alias
  
  @return bool true if the command exists, false otherwise
docstring_tokens: Returns true if the command exists false otherwise .