Flarum\Locale\JsCompiler::compile PHP Метод

    public function compile()
    {
        $output = "\n System.register('locale', [], function(_export) {\n    return {\n        execute: function() {\n            _export('default', function(app) {\n                app.translator.translations = " . json_encode($this->translations) . ";\n";
        foreach ($this->files as $filename) {
            $output .= file_get_contents($filename);
        }
        $output .= '
            });
        }
    };
});';
        return $this->format($output);
    }