How to obtain the current language setting?

[winstonma]

I am developing a module that need to send the translation via the API. (e.g. /api?lang=en). In order for this I need to obtain the translation from the configuration and send it over.

this.translate would translate the word and getTranslations would let the system know where the configuration file is. But I have no luck getting the language setting from config.js.

Thanks for the help.

[winstonma]

Sorry just find that config.language solves the problem

[Bugsounet]

sure
config is the entire config file, so you can read it with for example console.log(config)