Ignore error "Math superscript (^) and subscript (_) characters are not allowed in text mode"

[koppor]

Description

When checking https://github.com/JabRef/jabref/blob/main/src/test/resources/testbib/Chocolate.bib, one gets following integrity check error:

TTEM03: Math superscript (^) and subscript (_) characters are not allowed in text mode

Is a false postiive for Quality -> Check integrity

Task

1. Modify org.jabref.logic.integrity.LatexIntegrityChecker#check to ignore error TTEM03 in the citation key (org.jabref.model.entry.field.InternalField#KEY_FIELD) when
2. Add (at least) three test cases to org.jabref.logic.integrity.LatexIntegrityCheckerTest

Background

This is a follow-up to #10376

---

Example:

\documentclass{article}
\usepackage[style=authoryear,backend=biber]{biblatex}
\addbibresource{Chocolate.bib}

\title{Sample Document}
\author{Author Name}
\date{\today}

\begin{document}

\maketitle

\section{Introduction}

This is a citation example using \texttt{biblatex}. Here is a citation from our bibliography \cite{Corti_2009}.

\printbibliography

\end{document}

Output:

---

I also tried with bibtex. Works.

[Kaven668]

Can I be work with this issue?

[github-actions]

Welcome to the vibrant world of open-source development with JabRef!

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[AmitKumarDeoghoria]

Is this issue still open? I would like to contribute . Can you please assign it to me.

[koppor]

Is this issue still open? I would like to contribute . Can you please assign it to me.

@AmitKumarDeoghoria Please use a proper browser and/or GitHub client to check the status of the issue.

I help you a bit by highlighting the important information:

[Satyamkumarnavneet]

Hi @koppor, I would like to work on this. Could you please clarify which text mode does not allow Math superscript (^) and subscript (_) characters? I would appreciate your help in producing this issue for better understanding. Thank you!

[koppor]

Hi @koppor, I would like to work on this. Could you please clarify which text mode does not allow Math superscript (^) and subscript (_) characters? I would appreciate your help in producing this issue for better understanding. Thank you!

I would recommend you to use LaTeX at least once. See above for an MWE.

This project is sort of self-guided. We do not have the capacity to explain everyone the very basics of the context of our tool.

[Satyamkumarnavneet]

Hi @koppor, I would like to work on this. Could you please clarify which text mode does not allow Math superscript (^) and subscript (_) characters? I would appreciate your help in producing this issue for better understanding. Thank you!

I would recommend you to use LaTeX at least once. See above for an MWE.

This project is sort of self-guided. We do not have the capacity to explain everyone the very basics of the context of our tool.

Thanks for the guidance! I'll review all the resources and information to try and resolve the issue.

[Satyamkumarnavneet]

Hi @koppor, I’ve reviewed the resources and understood the context better. I’ve made the changes to ignore the superscript (^) and subscript (_) validation in citation keys. Could you please take a look at the pull request and let me know if everything looks good?