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I'm creating a website in which the user can click buttons to retrieve information from the server which will then appear on the page.

Clicking on this button sends a request for the data. Looking at developer tools, I can see the request is successful however my code isn't doing anything with the response.

  let response = fetch('http://127.0.0.1:3000/dylan/list', { mode: 'no-cors' })
    .then(console.log("fetch sent"))
    //console.log(response))
    .then(response => {
      return response.text()
      console.log("response")
    }).then(text => {
       document.getElementById("folk").append(text)
       console.log("response2")})

"folk" is a list that I want the response data to be added to. For the data on the server is a json object called 'dylan'.

let dylan = ['song recommendation 1',
  'song recommendation 2',
  'song recommendation 3',
];

Any help would be appreciated.

Alfie French
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  • 1
  • From the duplicate on the subject on `no-cors` mode: "Note that this won't let you do anything that you require CORS to do. You will not be able to read the response" – Quentin Mar 29 '22 at 19:36

0 Answers0