fetch-json & Arrow functions

fetch-json-arrow-functions.md

fetch & json & Arrow functions

http://www.betterpixels.co.uk/projects/2015/05/09/mock-up-your-rest-api-with-json-server/

fetch('http://localhost:3000/tasks/')
  .then(function(response) {
    return response.json()
  }).then(function(json) {
    console.log('parsed json: ', json)
  }).catch(function(ex) {
    console.log('parsing failed: ', ex)
  });

fetch('http://localhost:3000/tasks/', {
  method: 'post',
  headers: {
    'Accept': 'application/json',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
       "title":   "Add a blogpost about Angular2",
       "dueDate": "2015-05-23T18:25:43.511Z",
       "done": false
   })
}).then(function(response) {
      return response.json()
    }).then(function(json) {
      console.log('parsed json: ', json)
    }).catch(function(ex) {
      console.log('parsing failed: ', ex)
    });

 fetch(`https://api.github.com/users/xgqfrms/repos`)
.then(function(response) {
    let json = response.json();
    console.log(`response = ${json}`);
    return json;
})
.then(function(json) {
    console.log('parsed json: ', json);
    console.log('parsed json: ', json[0]);
    console.log('parsed json: ', json[1].name);
});



 fetch(`https://api.github.com/users/xgqfrms/repos`)
.then(function(response) {
    let json = response.json();
    console.log(`response = ${json}`);
    return json;
})
.then(function(json) {
    console.log('parsed json: ', json);
    console.log('parsed json: ', json[0].owner);
    console.log('parsed json: ', json[1].name);
});

fetch(`https://api.github.com/users/xgqfrms/repos`, {
    method: 'get',
    headers: {
        'Accept': 'application/json',
        'Content-Type': 'application/json'
    }
})
.then(function(response) {
    return response.json();
    // json() ???
})
.then(function(json) {
    console.log('parsed json: ', json);
    console.log('parsed json: ', json[0]);
    console.log('parsed json: ', json[1].name);
})
.catch(function(error) {
    console.log('parsing failed: ', error);
});