original_string: public function customCss($id, $css="")
  	{
  		if(func_num_args()==1)
  		{
  			$css = $id;
  			$id = uniqid();
  		}
  		$this->customCss[$id] = $css;
  		return $this;
  	}
code: public function customCss($id, $css="")
  	{
  		if(func_num_args()==1)
  		{
  			$css = $id;
  			$id = uniqid();
  		}
  		$this->customCss[$id] = $css;
  		return $this;
  	}
code_tokens: public function customCss ( $ id , $ css = "" ) { if ( func_num_args ( ) == 1 ) { $ css = $ id ; $ id = uniqid ( ) ; } $ this -> customCss [ $ id ] = $ css ; return $ this ; }
docstring: Register custom style on your apps. It is useful when you want to attach some custom style on the fly.
  @param string $id identity name of the style
  @param string $css style you want to attach
  @return AssetsServiceProvider so you can use it as method-chaining mode
docstring_tokens: Register custom style on your apps . It is useful when you want to attach some custom style on the fly .