protected function writeEnv($key, $value)
    {
        $dir = app()->environmentPath();
        $file = app()->environmentFile();
        $path = "{$dir}/{$file}";

        try {
            (new Dotenv($dir, $file))->load();

            $envKey = strtoupper($key);
            $envValue = env($envKey) ?: 'null';

            file_put_contents($path, str_replace(
                "{$envKey}={$envValue}",
                "{$envKey}={$value}",
                file_get_contents($path)
            ));
        } catch (InvalidPathException $e) {
            throw $e;
        }
    }
protected function writeEnv($key, $value)
    {
        $dir = app()->environmentPath();
        $file = app()->environmentFile();
        $path = "{$dir}/{$file}";

        try {
            (new Dotenv($dir, $file))->load();

            $envKey = strtoupper($key);
            $envValue = env($envKey) ?: 'null';

            file_put_contents($path, str_replace(
                "{$envKey}={$envValue}",
                "{$envKey}={$value}",
                file_get_contents($path)
            ));
        } catch (InvalidPathException $e) {
            throw $e;
        }
    }
protected function writeEnv ( $ key , $ value ) { $ dir = app ( ) -> environmentPath ( ) ; $ file = app ( ) -> environmentFile ( ) ; $ path = "{$dir}/{$file}" ; try { ( new Dotenv ( $ dir , $ file ) ) -> load ( ) ; $ envKey = strtoupper ( $ key ) ; $ envValue = env ( $ envKey ) ? : 'null' ; file_put_contents ( $ path , str_replace ( "{$envKey}={$envValue}" , "{$envKey}={$value}" , file_get_contents ( $ path ) ) ) ; } catch ( InvalidPathException $ e ) { throw $ e ; } }
Writes to the .env file with given parameters.

@param string $key
@param mixed  $value

@return void
Writes to the . env file with given parameters .