# `RustQ.Meta.Lower.Stdlib.Lowering.Context`
[🔗](https://github.com/elixir-crab/rustq/blob/v1.0.0-rc.19/lib/rustq/meta/lower/stdlib/lowering.ex#L29)

What a standard-library lowering knows: the lowering environment of the call, and the
type the call is expected to produce.

# `t`

```elixir
@type t() :: %RustQ.Meta.Lower.Stdlib.Lowering.Context{
  env: RustQ.Meta.Lower.Env.t(),
  expected: RustQ.Meta.Type.t() | nil
}
```

---

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