#!/usr/bin/env tsx
import { PDFReader, parsePageContent } from '../src/extraction/pdf-reader.js';
import { resolve } from 'path';
async function main() {
const pdfPath = resolve(process.cwd(), 'docs/Middle School By Topic NGSS.pdf');
const reader = new PDFReader();
try {
console.log('Extracting pages 3-10 to check topic headers...\n');
const content = await reader.extractPages(pdfPath, '3,4,5,6,7,8,9,10');
const pages = parsePageContent(content, '3-10');
for (const page of pages) {
// Look for MS. topic headers
const matches = page.content.matchAll(/MS\.([^\n]{1,100})/g);
for (const match of matches) {
console.log(`Page ${page.pageNumber}: MS.${match[1]}`);
}
}
} finally {
await reader.close();
}
}
main().catch(console.error);
