added handling of parens in datastream values

[zwerg4]

Summary

This commit should add the feature requested in #12.
When parsing the values in 'handleIncomingLine' it replaces starting and ending parens.

Motivation & Context

Closes #12

Changes

• handleIncomingLine added parens handling

How to Test

@todbot

1. run and test with new data

Checklist

• I ran npm run lint and fixed any issues
• I ran npm run typecheck (TypeScript) with no errors
• I ran npm test and tests pass
• I ran npm run test:coverage if code paths changed significantly
• I added/updated tests where appropriate
• I updated docs/README if needed
• No breaking changes without clear migration notes

Additional Notes

[todbot]

Thanks! I've verified this works great for Python tuples ((1,2,3)) and that addresses my initial issue.
Some folk might want it to also support Python lists ([1,2,3]), just FYI.

btw, some Micropython/CircuitPython code you can use to quickly try this out is:

import time, math
while True:
    t = time.monotonic() % 2*math.pi   
    vals = t, math.sin(t), math.cos(t)
    print(vals)              # prints python tuple () 
    #print(list(vals))    # prints python list []
    time.sleep(0.05)

[Copilot]

Pull Request Overview

Adds support for handling parentheses in datastream values by stripping leading and trailing parentheses from both series names and data values during parsing.

• Modifies the handleIncomingLine function to remove leading ( and trailing ) characters
• Updates both series name parsing (lines starting with #) and data value parsing

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[Copilot]

The parentheses removal logic should be applied after the hash symbol removal, not before. The current order may incorrectly handle cases where parentheses are part of the hash prefix (e.g., '#(data)'). Consider reordering: line.replace(/^\s*#+\s*/, '').replace(/^\(/, '').replace(/\)$/, '')

Suggested change

	const names = line.replace(/^\(/, '').replace(/\)$/, '').replace(/^\s*#+\s*/, '').split(/[\s,\t]+/).filter(Boolean)
	const names = line.replace(/^\s*#+\s*/, '').replace(/^\(/, '').replace(/\)$/, '').split(/[\s,\t]+/).filter(Boolean)

[Copilot]

The parentheses removal logic is duplicated. Consider extracting this into a helper function to improve maintainability and ensure consistent behavior across both parsing paths.

[Copilot]

The parentheses removal logic is duplicated. Consider extracting this into a helper function to improve maintainability and ensure consistent behavior across both parsing paths.