musescore/MuseScore
Jun 2026 – Jun 2026
1 Month active
Languages Used
C++XML
Technical Skills
C++ developmentC++ programmingSoftware testingXML handlingmusic notation software developmentunit testing
Jonas Högström
PROFILE
Jonas Högström
Worked on the musescore/MuseScore repository to enhance MusicXML import functionality, focusing on improving playback accuracy and score rendering for music notation software. Developed a Dolet-specific character substitution control using C++ and XML, introducing an isDolet flag to ensure special character substitutions only apply to Dolet-produced files. Added targeted unit tests to verify correct behavior and expanded test coverage for edge cases, including Norwegian Ø and dollar sign handling. Improved the import of explicit sound jump attributes such as dacapo and dalsegno, regardless of text type inference, resulting in more reliable playback semantics and increased robustness in MusicXML handling.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
1
Lines of code
561
Activity Months1
Your Network
183 peopleWork History
June 2026
2 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary for musescore/MuseScore: Focused on business value through robust MusicXML import enhancements and robust Dolet handling, delivering measurable improvements in playback accuracy and score rendering. Implemented Dolet-specific character substitution control and explicit sound jump attribute imports, backed by tests and increased reliability.
2 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary for musescore/MuseScore: Focused on business value through robust MusicXML import enhancements and robust Dolet handling, delivering measurable improvements in playback accuracy and score rendering. Implemented Dolet-specific character substitution control and explicit sound jump attribute imports, backed by tests and increased reliability.
June 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
C++XML
Technical Skills
C++ developmentC++ programmingSoftware testingXML handlingmusic notation software developmentunit testing
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