Reference of other i18n-strings syntax ?!

[csigmanek]

Hello,

it used to be possible to write something like this:
{
"s": {
"button": "help"
},
"help": "Please click @:(s.button)"
}

Which would render 'Please click help'. However, after migrating to the latest version, it does not work anymore. I can't find anything in the documentation. Has this feature been removed?

[csigmanek]

Nvm. I've spotted it: https://kazupon.github.io/vue-i18n/guide/messages.html#linked-locale-messages