title: postman x-www-form-urlencoded returns null value for a mongodb date field set date.now during a post request
body: <p>I am trying to test a post request on <strong><code>postman</code></strong> for a mongodb collection.</p>
  <p>Everything works fine but the create date field i have set to  Date.now now is always null. this is my model definition below.</p>
  <p>The <em><strong>create_date</strong></em> which i have set to Date.now and require always return a null value during a post request</p>
  <pre><code>
  export const add_eventSchema = new Schema({
      event_title:{
          type:String,
          require:'Enter a title for the event'
      },
      creater_id:{
          type:String,
          require:'Enter your username'
      },
      event_mode:{
          type:String,default:&quot;Physical&quot;,
          
      },
      event_type:{
          type:String,
          require:true
      },
      event_description:{
          type:String
      },
      event_date:{
          type:Date
      },
      event_time:{
          type:String
      },
      **create_date:{
          type: Date, default: Date.now,
          require:true**
          }
   
  }); ```
  </code></pre>