@feizheng/next-stub-singleton

next-stub-singleton

Stub code for singleton.

installation

npm install -S @feizheng/next-stub-singleton

usage

import '@feizheng/next-stub-singleton';

class App {}
Object.assign(App, nx.stubSingleton());
export default App;


// stub code:
{
  instance: null,
  getInstance: function() {
    if (!this.instance) {
      this.instance = new this();
    }
    return this.instance;
  }
}

resources

• https://stackoverflow.com/questions/1606797/use-of-apply-with-new-operator-is-this-possible