label tree management

[lsantaniello]

Hi,
is it possible to insert a hierarchy like this?

{ "it-IT": { "greeting": "Ciao %s", "status": { "OPEN": "Aperto", "CLOSED": "Chiuso" } } }

$t->_ef('status.CLOSED');

[RinkAttendant6]

This isn't currently implemented, though I am open to accepting a backwards-compatible implementation of such a feature.

Alternatively, you may wish to look into using Symfony's translation component (it can be used as a standalone library if your application does not use Symfony framework), It supports such a feature out-of-the-box for PHP and YAML resources and there is a built-in loader for JSON and other formats. I imagine it also supports such a nesting hierarchy with JSON, but I'm not 100% sure as I haven't used it.