📤 📚 👜 ✔️ 🤯.

`ContextVar` ✔️ ✍ 🔝 🕹, 💖:

```Python
some_var = ContextVar("some_var", default="default value")
```

⚒ 💲 ⚙️ ⏮️ "🔑" (✅ ⏮️ 📨) ⚙️:

```Python
some_var.set("new value")
```

🤚 💲 🙆 🔘 🔑 (✅ 🙆 🍕 🚚 ⏮️ 📨) ⚙️:

```Python
some_var.get()
```

### ⚒ 🔑 🔢 `async` 🔗 `reset_db_state()`

The `ContextVar` has to be created at the top of the module, like:

```Python
some_var = ContextVar("some_var", default="default value")
```

To set a value used in the current "context" (e.g. for the current request) use:

```Python
some_var.set("new value")
```

To get a value anywhere inside of the context (e.g. in any part handling the current request) use:

```Python
some_var.get()
```