Answers for "fetch cors error"

19

fetch json post

(async () => {
  const rawResponse = await fetch('https://httpbin.org/post', {
    method: 'POST',
    headers: {
      'Accept': 'application/json',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({a: 1, b: 'Textual content'})
  });
  const content = await rawResponse.json();

  console.log(content);
})();
Posted by: Guest on May-07-2020
-1

fetch request allow cors

// From http://foo.com/
fetch('http://bar.com/data.json', { 
    mode: 'no-cors' // 'cors' by default
}).then(function(response) {
    // Do something with response
});
Posted by: Guest on June-25-2021
0

fetch api cors

fetch(URL, {
  mode: 'cors',
  headers: {
    'Access-Control-Allow-Origin':'*'
  }
})
  .then(response => response.json())
  .then(data => {
Posted by: Guest on October-20-2021

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