Code format

DART Sample Files

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.

4 files All to 1MB SHA256 verified Manifest included
Quick facts
CategoryCode
Total Files4
Extension.dart
MIMEapplication/vnd.dart
ManifestJSON
Request Related Coverage
Files first

Start with one representative file.

Starter file

dart_sample_file_1MB.dart · 1.0 MB

Download
Filename Size MIME Download
.dart Starter SHA256 6962895da362...
1.0 MB application/vnd.dart Download
.dart Realistic SHA256 4d32fbdee91f...
200.0 KB application/vnd.dart Download
.dart SHA256 9afddf2d75fb...
500.0 KB application/vnd.dart Download
.dart SHA256 c0a89bcc6241...
50.0 KB application/vnd.dart Download
Use cases

Pick the next task, not just the next file.

Use the file table first, then branch into compare or FAQ only if the task needs more context.

Compare and decide

Keep the next decision one step away.

Dart vs TypeScript Files

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

Open Comparison
FAQ and reference

Keep the operational details quiet.

Checksum Verification

Use checksums to confirm file integrity after download.

shasum -a 256 your_file_name_here
# Compare output with SHA256 values listed above.
Where is the machine-readable manifest?

Use the manifest when you need stable names, SHA256 values, and URLs for automation.

Validation Methodology
  • Validate syntax-highlight pipelines and file-type detection.
  • Test parser robustness for larger source samples.
  • Confirm linting/formatting tools handle encoding correctly.