idaholab / MontePy

MontePy is the most user friendly Python library (API) to read, edit, and write MCNP input files.

https://www.montepy.org/

MIT License

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Fixed SyntaxNode AttributeError. #582

Closed MicahGale closed 3 weeks ago

MicahGale commented 1 month ago

Description

This is a fix for an AttributeError when adding a leading comment to an Importance that invokes SyntaxNode._grab_beginning_comment which previously was only implemented for PaddingNode. This implements it for SyntaxNodeBase and SyntaxNode which should cover all other use cases.

This also adds a final check to ensure no extra blank lines are being added.

Fixes #580

Checklist

[x] I have performed a self-review of my own code
[x] I have added tests that prove my fix is effective or that my feature works (if applicable)

MicahGale commented 3 weeks ago

@tjlaboss you are suddenly very motivated to get this merged :).