class vm syntheticmodule

Stability: 1 - Experimental

This feature is only available with the --experimental-vm-modules command flag enabled.

• 继承自: {vm.Module}

The vm.SyntheticModule class provides the [Synthetic Module Record][] as defined in the WebIDL specification. The purpose of synthetic modules is to provide a generic interface for exposing non-JavaScript sources to ECMAScript module graphs.

const vm = require('vm');
const source = '{ "a": 1 }';
const module = new vm.SyntheticModule(['default'], function() {
  const obj = JSON.parse(source);
  this.setExport('default', obj);
});
// Use `module` in linking...