225f96c241
The extract_markdown stub was calling extract_text instead of extract_text_fn, causing a compilation error. This fixes the function name to match the exported function from extract_text.rs. This completes the extract_text PyO3 entry point implementation, which was already present in extract_text.rs and lib.rs. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
43 lines
1.3 KiB
Rust
43 lines
1.3 KiB
Rust
//! Example: Extract Markdown from a PDF.
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//!
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//! Demonstrates Markdown extraction using `page_to_markdown` to produce
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//! GitHub Flavored Markdown with optional HTML comment anchors for
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//! cite-back verification.
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//!
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//! Usage:
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//! cargo run --example extract_markdown -- tests/fixtures/sample.pdf
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use anyhow::Result;
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use pdftract_core::{extract_pdf, markdown::page_to_markdown, ExtractionOptions};
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use std::env;
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use std::path::Path;
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fn main() -> Result<()> {
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// Get PDF path from command line, or use a default
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let args: Vec<String> = env::args().collect();
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let pdf_path = args.get(1).map(|s| s.as_str()).unwrap_or("tests/fixtures/sample.pdf");
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// Extract with default options
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let options = ExtractionOptions::default();
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let result = extract_pdf(Path::new(pdf_path), &options)?;
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for (i, page) in result.pages.iter().enumerate() {
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// Print page separator
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println!("## Page {}", page.page_number);
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println!();
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// Convert page to Markdown with anchors and page breaks
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let markdown = page_to_markdown(
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&page.blocks,
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&page.tables,
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i, // page_index
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true, // include_anchor
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true, // include_page_break
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);
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println!("{}", markdown);
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println!();
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}
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Ok(())
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}
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