Format reference

DART Format Hub

Dart (.dart) files define source code for Flutter and general application development. Use sample Dart files to validate parser support, lint tooling, and code-file classification workflows.

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application/vnd.dart
Related Formats in Code

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Dart vs TypeScript Files

Compare Dart and TypeScript source formats for app and front-end development.

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Open DART FAQ

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Implementation Notes

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Use the manifest endpoint for deterministic fixture selection in CI, then validate MIME/type detection against actual parser output.

If this format appears in multiple categories, prefer category-specific hub pages to keep test assumptions aligned with real usage.