Thank you very much for your swift response and for suggesting pyflakes.
My question aimed at a different angle. Let me explain it again, with a
concrete example:
Assume my file `pkg/message_decoder.py` defines a function `decode_message`.
I am now writing another file `pkg/api.py` which contains (among others)
the following line:
message = decode_message(requests.get(api_url,
data=request_data).json())
For this to work, the Declarations of the `api.py` file need to contain at
least the following two lines:
import requests
from pkg.message_decoder import decode_message
I am looking for a solution to create these two import statements
automatically --- without me remembering the sources that define each
symbol.
I imagine myself editing just a clone of the node (a child of @clean
pkg/api.py) that defines the above line `message = ...`.
Pyflakes will mark the two symbols `decode_message` and `requests` as
undefined --- and I want to press some button and have the right import
lines added to the right Declarations node.
The problems I want to solve are:
* I don't want to remember the sources of each feature.
* I don't want to trace back the right Declaration node to add it to.
So my question is: Is there a good solution for this in leo --- and if not,
what do you do when you add code that requires additional imports?
Yaakov
On Mon, Feb 17, 2020 at 3:30 PM Edward K. Ream <[email protected]> wrote:
>
>
> On Mon, Feb 17, 2020 at 7:20 AM Yaakov Belch <[email protected]>
> wrote:
>
> Hi I am starting to use Leo for programming --- and wonder whether it
>> comes with some feature (like importmagic) to add python import statements
>> as needed to the code?
>>
>> In other words -- do you remember the file paths of all your features and
>> write out the import statements for each new file by hand or do you have
>> some tool to help you with that?
>>
>
> I'm not sure I understand your question. However, I always enable pyflakes
> on write, and pyflakes will warn about *any* undefined symbol.
>
> If you are a python programmer, then you definitely should set:
>
> @bool run-pyflakes-on-write = True
>
> pyflakes catches roughly 95% of my programming blunders.
>
> Edward
>
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