JSFiddle - React, Tailwind, and code Playground

JavaScript

var a = { attributes: 
     { first_name: 'John',
       last_name: 'Smith',
       email: '[email protected]',
       phone: '5551112234',
       address: '',
       city: '',
       state: '',
       zip: '',
       race: '7',
       theDate: '10/02/2012',
       formName: 'DriverWaiver',
       imported: true },
    _operations: {},
    _dirty: {},
    _hashedJSON: {},
    _escapedAttributes: {},
    cid: 'c38',
    id: 'beLlUqrUBl',
    createdAt: '2012-10-02T17:51:38.267Z',
    updatedAt: '2012-10-02T17:51:38.267Z',
    _setting: false,
    _previousAttributes: 
     { first_name: 'John',
       last_name: 'Smith',
       email: '[email protected]',
       phone: '5551112234',
       address: '',
       city: '',
       state: '',
       zip: '',
       race: '7',
       theDate: '10/02/2012',
       formName: 'DriverWaiver',
       imported: true } 
       };
var b = JSON.parse(JSON.stringify(a));
alert(_.isEqual(a,b));