JSFiddle - React, Tailwind, and code Playground

by musefan

JavaScript

var config = {
  action: function() {
    console.log(this.name);
  }
}

function Constructor(config) {
  var self = this;
  self.name = 'test';
  self.action = config.action;
}

var obj = new Constructor(config)
obj.action();