Abimael MartellandClaude Opus 4.6
c66819c165
Move detailed Python, Rust, and debugging docs into docs/ to keep the main README focused on overview and quick start examples. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
30 lines
1.3 KiB
Markdown
30 lines
1.3 KiB
Markdown
# Debugging with RUST_LOG
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Structured logging via `RUST_LOG` replaces the former debug binaries. Set the environment variable to control which sections emit debug output on stderr:
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```bash
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# Raw PDF content stream operators (replaces dump_ops)
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RUST_LOG=pdf_inspector::extractor::content_stream=trace cargo run --bin pdf2md -- file.pdf > /dev/null
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# Font metadata, encodings, ligatures (replaces debug_fonts / debug_ligatures)
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RUST_LOG=pdf_inspector::extractor::fonts=debug cargo run --bin pdf2md -- file.pdf > /dev/null
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# ToUnicode CMap parsing
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RUST_LOG=pdf_inspector::tounicode=debug cargo run --bin pdf2md -- file.pdf > /dev/null
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# Text items per page with x/y/width (replaces debug_spaces / debug_pages)
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RUST_LOG=pdf_inspector::extractor=debug cargo run --bin pdf2md -- file.pdf > /dev/null
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# Column detection and reading order (replaces debug_order)
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RUST_LOG=pdf_inspector::extractor::layout=debug cargo run --bin pdf2md -- file.pdf > /dev/null
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# Y-gap analysis and paragraph thresholds (replaces debug_ygaps)
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RUST_LOG=pdf_inspector::markdown::analysis=debug cargo run --bin pdf2md -- file.pdf > /dev/null
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# Table detection
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RUST_LOG=pdf_inspector::tables=debug cargo run --bin pdf2md -- file.pdf > /dev/null
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# Everything
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RUST_LOG=pdf_inspector=debug cargo run --bin pdf2md -- file.pdf > /dev/null
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```
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