src/Commands/AdminThemeCommand.php
protected function copyAssetFiles()
    {
        foreach ($this->assets as $destination => $source) {

            $this->line('<info>Asset:</info> ' . base_path($destination));

            file_put_contents(
                base_path($destination),
                file_get_contents($source)
            );
        }
    }
protected function copyAssetFiles()
    {
        foreach ($this->assets as $destination => $source) {

            $this->line('<info>Asset:</info> ' . base_path($destination));

            file_put_contents(
                base_path($destination),
                file_get_contents($source)
            );
        }
    }
Copy Less and Js files