created an abstract

[AlexeyAulov]

Description

There was an simplification issue that needed to be done for issue #77. Therefore, I made an abstract of the connections method called returnconnect in order for connections method to return only one line.

Fixes #77

Type of change

abstraction change

Please delete options that are not relevant.

• New feature (non-breaking change which adds functionality)

Feature/Issue validation/testing

Please describe the tests [UT/IT] that you ran to verify your changes and relevant result summary. Provide instructions so it can be reproduced.

For Backend
cd labgraph
python extensions/yaml_support/labgraph_monitor/examples/labgraph_monitor_example.py

For Frontend
cd extensions/prototypes/labgraph_monitor
yarn start

When the application starts
Go to labgraph application and press connect

Please also list any relevant details for your test configuration.

• Test A

• Test B

• Unit Test / Integration Test (UT/IT) execution results

• Logs

Checklist:

• Have you added tests that prove your fix is effective or that this feature works?
• New and existing unit tests pass locally with these changes?
• Has code been commented, particularly in hard-to-understand areas?
• Have you made corresponding changes to the documentation?