Threads and local proxy in Werkzeug. Usage

Question

At first I want to make sure that I understand assignment of the feature correct. The local proxy functionality assigned to share a variables (objects) through modules (packages) within a thread. Am I right? At second, the usage is still unclear for me, maybe because I misunderstood an assignment. I use Flask. If I have two (or more) modules: A, B. I want to import object C from module A to module B. But I can't do it in the usual way, `from A import C`, because it will cause a looped import and thereafter ImportError. How to solve this issue with Werkzeug Local Proxy? And should I do it with Werkzeug? module A: ``` from werkzeug.local import LocalSomething # LocalProxy or LocalStack C = 'C' # Somehow add C to LocalSomething ``` module B: ``` from werkzeug.locla import LocalSomething C = LocalSomething()['C'] ```

Accepted Answer

Module Z:

```
from werkzeug.local import Local
myLocals = Local()
```

module A:

```
from Z import myLocals
myLocals.C = "C"
```

module B:

```
from Z import myLocals
C = getattr(myLocals, "C", None)
```

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Threads and local proxy in Werkzeug. Usage

Solution

Problem