opencv4nodejs/lib/opencv4nodejs.js

Asynchronous OpenCV 3.x nodejs bindings with JavaScript and TypeScript API.

const promisify = require('./promisify');
const extendWithJsSources = require('./src');

const isElectronWebpack =
  // assume module required by webpack if no system path inv envs
  !process.env.path
  // detect if electron https://github.com/electron/electron/issues/2288
  && global.window && global.window.process && global.window.process.type
  && global.navigator && ((global.navigator.userAgent || '').toLowerCase().indexOf(' electron/') > -1)

let cv = isElectronWebpack ? require('../build/Release/opencv4nodejs.node') : require('./cv')

// promisify async methods
cv = promisify(cv);
cv = extendWithJsSources(cv);

module.exports = cv;