index.js

const supportedVersions = ['20210327'];

class Qjsc {
  constructor(options = {}) {
    let version = options.version || '20210327';
    if (supportedVersions.indexOf(version) === -1) {
      throw new Error('Unsupported QuickJS version: ' + version);
    }
    // TODO: Multiple quickjs version switch are removed because of prebuilt library.
    this._bindings = require('node-gyp-build')(__dirname);
  }
  help() {
    console.log('Supported QuckJS versions: ' + supportedVersions.join(', '));
  }

  getSupportedVersions() {
    return supportedVersions;
  }

  compile(code, options = {}) {
    let sourceURL = options.sourceURL || 'internal://';
    return this._bindings.dumpByteCode(code, sourceURL);
  }

  get version() {
    return this._bindings.version;
  }

  _evalByteCode(buffer) {
    return this._bindings.evalByteCode(buffer);
  }
}

module.exports = Qjsc;