public function filesToPublish($path)
	{
		$fs = $this->filesystem();
		if( ! $fs->exists($path) && ! $fs->isDirectory($path))
		{
			throw new \InvalidArgumentException("$path set to be published in does not exist.");
		}
		if($fs->isDirectory($path))
		{
			$this->files = $fs->allFiles($path);
		} else
		{
			$this->files = [$path];
		}

		return $this;
	}
public function filesToPublish($path)
	{
		$fs = $this->filesystem();
		if( ! $fs->exists($path) && ! $fs->isDirectory($path))
		{
			throw new \InvalidArgumentException("$path set to be published in does not exist.");
		}
		if($fs->isDirectory($path))
		{
			$this->files = $fs->allFiles($path);
		} else
		{
			$this->files = [$path];
		}

		return $this;
	}
public function filesToPublish ( $ path ) { $ fs = $ this -> filesystem ( ) ; if ( ! $ fs -> exists ( $ path ) && ! $ fs -> isDirectory ( $ path ) ) { throw new \ InvalidArgumentException ( "$path set to be published in does not exist." ) ; } if ( $ fs -> isDirectory ( $ path ) ) { $ this -> files = $ fs -> allFiles ( $ path ) ; } else { $ this -> files = [ $ path ] ; } return $ this ; }
Define what files needs to be published

@param  string $path
@return self
Define what files needs to be published