feat: add Parquet output and improve Windows compatibility & resilience#252
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4x wants to merge 4 commits into
Open
feat: add Parquet output and improve Windows compatibility & resilience#2524x wants to merge 4 commits into
4x wants to merge 4 commits into
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Replaces previous parquet libraries with `parquetjs-lite` to ensure a lightweight and compatible dependency tree without native binding compilation issues or git dependencies that cause problems in environments like Colab. Implemented Parquet output format in `src/stream-writer/index.ts` and updated CLI configuration. Fixed file extension logic in CLI to use `.parquet`. Verified build, test execution, type checking, and linting. Co-authored-by: 4x <2730109+4x@users.noreply.github.com>
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This PR includes Parquet output support and adds several quality-of-life improvements for Windows users and large-scale data downloads.
Changes:
Parquet Support: Finalized Parquet implementation for CLI and BatchStreamWriter. Added
parquetto CLI help.Windows Compatibility:
rm -rfbuild step with cross-platformtsup --clean.tsconfig.json.Resilience & Error Handling:
BufferFetcherto always use a retry loop to catch network exceptions.Style: Standardized formatting and linting across the project.
Verification:
pnpm buildandpnpm testpass on Windows (125 tests).