39 lines
1006 B
Markdown
39 lines
1006 B
Markdown
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```typescript title="WASM"
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import init, { extractBytes } from "kreuzberg-wasm";
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import { PageConfig, ExtractionConfig } from "kreuzberg-wasm";
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await init();
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const fileBuffer = new Uint8Array(/* your file bytes */);
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const mimeType = "application/pdf";
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const config = new ExtractionConfig({
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pages: new PageConfig({
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extract_pages: true,
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}),
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});
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const result = await extractBytes(fileBuffer, mimeType, config);
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if (result.pages) {
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console.log(`Total pages extracted: ${result.pages.length}`);
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result.pages.forEach((page) => {
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console.log(`Page ${page.pageNumber}:`);
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console.log(` Content length: ${page.content.length} chars`);
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console.log(` Tables: ${page.tables.length}`);
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console.log(` Images: ${page.images.length}`);
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// Check if page is blank
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if (page.isBlank) {
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console.log(" This page is blank");
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}
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// Access page hierarchy if available
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if (page.hierarchy) {
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console.log(` Hierarchy level: ${page.hierarchy}`);
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}
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});
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}
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```
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