# `Cldr.LanguageTag.T`
[🔗](https://github.com/elixir-cldr/cldr/blob/v2.47.3/lib/cldr/language_tag/extensions/t.ex#L1)

Defines the struct for the BCP 47 `t`
extension.

# `t`

```elixir
@type t() :: %Cldr.LanguageTag.T{
  d0: atom(),
  h0: atom(),
  i0: atom(),
  k0: atom(),
  language: atom(),
  m0: atom(),
  s0: atom(),
  t0: atom(),
  x0: atom()
}
```

Defines the [BCP 47 `t` extension](https://unicode-org.github.io/cldr/ldml/tr35.html#t_Extension)
of a `t:Cldr.LanguageTag`.

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*Consult [api-reference.md](api-reference.md) for complete listing*