Known issues

The library doesn't work in Internet Explorer 11

Make sure you're polyfilling all required functionality:

• Symbol.for
• Object.assign
• Array.prototype.find

The easiest way is to add a generic polyfill:

• Babel 6 - Install babel-polyfill@6 and import it in your entry file
• Babel 7 - Install @babel/polyfill and import it in your entry file
• TypeScript - If you're using the target ES3, ES5 or you don't have a target defined, you should add the lib ES2015 to your tsconfig.json compiler options.

Usage in combination with Vite

If you're using DatX with Vite and MobX, you might have an issue where it works in dev builds, but not in production builds. This is because DatX needs the commonjs require in order to detect MobX support, but Vite doesn't transpile require calls in production builds for dependencies.

The solution is to use the vite-plugin-require-transform plugin to transform require calls in dependencies:

// vite.config.js
import requireTransform from 'vite-plugin-require-transform';

export default {
  plugins: [
    requireTransform({
      fileRegex: /.ts$|.tsx$|node_modules\/@datx/,
    }),
  ],
};

Using vite-plugin-commonjs might also be a possibility, but it was not yet confirmed.

Having other issues?

Feel free to open an issue.