36 lines
1.0 KiB
Markdown
36 lines
1.0 KiB
Markdown
|
```typescript title="WASM"
|
||
|
|
import init, { extractBytes } from "kreuzberg-wasm";
|
||
|
|
import { LanguageDetectionConfig, ExtractionConfig } from "kreuzberg-wasm";
|
||
|
|
|
||
|
|
await init();
|
||
|
|
|
||
|
|
const fileBuffer = new Uint8Array(/* your file bytes */);
|
||
|
|
const mimeType = "text/plain";
|
||
|
|
|
||
|
|
const config = new ExtractionConfig({
|
||
|
|
language_detection: new LanguageDetectionConfig({
|
||
|
|
enable_detection: true,
|
||
|
|
target_languages: ["en", "de", "fr", "es", "it", "ja", "zh"],
|
||
|
|
confidence_threshold: 0.5,
|
||
|
|
}),
|
||
|
|
});
|
||
|
|
|
||
|
|
const result = await extractBytes(fileBuffer, mimeType, config);
|
||
|
|
|
||
|
|
if (result.detected_languages && result.detected_languages.length > 0) {
|
||
|
|
console.log("Document languages:", result.detected_languages.join(", "));
|
||
|
|
|
||
|
|
// Process multi-language content
|
||
|
|
result.detected_languages.forEach((lang) => {
|
||
|
|
console.log(`Language detected: ${lang}`);
|
||
|
|
});
|
||
|
|
|
||
|
|
// Access metadata for language info
|
||
|
|
if (result.metadata && result.metadata.language) {
|
||
|
|
console.log(`Primary metadata language: ${result.metadata.language}`);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
console.log("No languages detected");
|
||
|
|
}
|
||
|
|
```
|