eld-custom/README.md

Fast and accurate natural language detection. Detector written in Javascript. Efficient language detector, Nito-ELD, ELD.

# forked from https://github.com/nitotm/efficient-language-detector-js


## 使い方

```js
import { eld } from './src/languageDetector.js';

await eld.init("ngramsM60-subset-de-en-es-fr-it-ja-ko-pt-zh.js");
const result = eld.detect('Hello world');
console.log(result.language); // 'en'
```

## サブセット生成

1. `generateSubset.js`内の以下の部分を修正して、サブセットに含めたい言語を指定。精度を高めたい場合は`baseNgramFileName`をLにする
```js
const defaultLanguages = ["en", "ja", "zh", "es", "ko", "fr", "de", "pt", "it"];
```

```js
node generateSubset.js
```
=> ngrams-main.jsが更新される


## テスト

```js
node test-detection.js
```