name field localisation (spatie/laravel-translatable)

[scramatte]

Hi,

I'm using spatie/laravel-translatable to localize my data.
I would like to use it for nested tree too.

Basically, instead of using a plain string, they store variants as JSON data
{"en": "root", "es": "raiz", "fr": "racine"}

I've looked at the code, but I'm unable to find an easy way to achieve it.
Can you please give me a hand with such issue?

Regards