readme doc unclear or wrong on array notation for t()

[kairos666]

Great library simple and flexible.

Small issue I've found, using the readme doc notation doesn't work for me
a string that with dot notation — 'foo.bar[1].baz'

from the tests I think the correct syntax should be 'foo.bar.1.baz'. Unless of course you can help me correct my understanding of this case.

Cheers

[lukeed]

Oh, whoops! Yes only foo.bar.1.baz notation is supported for string keys. If you want to use an array-key, you could do this too: ['foo', 'bar', 1, 'baz'] (note: 1 or '1' both work here).