title: getting Fetch response data
body: <p>I'm using the chrome devTools to mirror a webRequest. Looking at the network request, there is some JSON data in the response that I want to get access to</p>
  
  <p>Right click --> Copy as fetch --></p>
  
  <pre><code>fetch(
      "https://www.url.com/service.svc?action=FindConversation&amp;ID=-40&amp;AC=1",
      {
          "credentials":"include",
          "headers":{
              "accept":"*/*",
              "accept-language":"en-US,en;q=0.9",
              "action":"FindConversation",
              "content-type":"application/json; charset=UTF-8",
              "actionid":"-40",
              "unique_identifier":"062lCufCY0i5mI9NMTRUsF87XDq9ttYIonzZQjBcCOPvzoIJFOTSI6ZVNK9lMwy_iPFY2tuZzPY."
              "x-requested-with":"XMLHttpRequest"
          },
          "referrer":"https://ballard.amazon.com/OWA/",
          "referrerPolicy":"no-referrer-when-downgrade",
          "body":"contains some body data I want to manipulate",
          "method":"POST",
          "mode":"cors"
      }
  ).then(res =&gt; {console.log(res)})
  </code></pre>
  
  <p>This prints out something like this:</p>
  
  <pre><code>Response {type: "basic", url: "https://url/service.svc?action=FindConversation&amp;ID=-40&amp;AC=1", redirected: false, status: 200, ok: true, …}
  body: ReadableStream
  locked: false
  __proto__: ReadableStream
  bodyUsed: false
  headers: Headers {}
  ok: true
  redirected: false
  status: 200
  statusText: "OK"
  type: "basic"
  url: "https://url/OWA/service.svc?action=FindConversation&amp;ID=-40&amp;AC=1"
  __proto__: Response
  </code></pre>
  
  <p>When I inspect the network request I just made, it looks like it isn't returning any JSON data, but responds with a <code>200</code> code. Is that normal? </p>
  
  <p>I either expected it to return JSON data or fail. </p>
  
  <p>Also, where would the JSON response data be in the <code>res</code>?</p>