#1408 uses [node-addon-api](https://github.com/nodejs/node-addon-api) to call C API from JavaScript, whereas this pull request uses WebAssembly to call C API from JavaScript.
Introduction
Text-to-speech and speech-to-text with Next-gen Kaldi.
It processes everything locally without accessing the Internet.
Please refer to https://github.com/k2-fsa/sherpa-onnx/tree/master/nodejs-examples for examples.
You need Node >= 18 for this package.