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fetch api in js

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Outlander answered on February 10, 2020 Popularity 10/10 Helpfulness 4/10

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fetch api in js

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// fetch API
var myData = async () => {
    try {
       const raw_response = await fetch("https://jsonplaceholder.typicode.com/users");
       if (!raw_response.ok) { // check for the 404 errors
           throw new Error(raw_response.status);
       }
       const json_data = await raw_response.json();
          console.log(json_data);
       }
       catch (error) { // catch block for network errors
            console.log(error); 
        }
}
fetchUsers();

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: fetch-api javascript

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Contributed on Dec 14 2020

Outlander

0 Answers Avg Quality 2/10

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fetch api javascript

Comment

178

fetch('http://example.com/songs')
	.then(response => response.json())
	.then(data => console.log(data))
	.catch(err => console.error(err));

Popularity 10/10 Helpfulness 8/10 Language javascript

Source: Grepper

Tags: fetch-api fetc

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Contributed on Apr 22 2020

Bewildered Booby

0 Answers Avg Quality 2/10

fetch api javascript

Comment

fetch('http://example.com/movies.json')
  .then((response) => {
    return response.json();
  })
  .then((myJson) => {
    console.log(myJson);
  });

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: fetch-api fetc

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Contributed on Feb 10 2020

Gleaming Gemsbok

0 Answers Avg Quality 2/10

Javascript fetch api

Comment

fetch('https://example.com/path', 
      {method:'GET', 
       headers: {
         'Authorization': 'Basic ' + btoa('login:password') //use btoa in js and Base64.encode in node
       }
      })
.then(response => response.json())
.then(json => console.log(json));

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: fetch-api fetc

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Contributed on Jan 09 2022

Different Dolphin

0 Answers Avg Quality 2/10

javascript fetch

Comment

async function postData() {
  // Define the URL of the resource you want to access
  const url = "https://example.com/api/endpoint";

  // Define the data you want to send in the request
  const data = {
    name: "John Doe",
    email: "johndoe@example.com"
  };

  // Use the `fetch` function to make a POST request to the URL
  const response = await fetch(url, {
    method: "POST", // specify that you want to make a POST request
    body: JSON.stringify(data), // convert the data object to a JSON string
    headers: {
      "Content-Type": "application/json" // set the content type of the request
    }
  });

  // Check the status code of the response to make sure it was successful
  if (response.ok) {
    // If the request was successful, get the data from the response
    const result = await response.json();

    // Do something with the data here
    console.log(result);
  } else {
    // If the request was not successful, handle the error here
    console.error("Error:", response.statusText);
  }
}

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: fetch fetc

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Contributed on Dec 12 2022

Jerome Scott

0 Answers Avg Quality 2/10

fetch api javascript

Comment

fetch('https://apiYouWantToFetch.com/players') // returns a promise
  .then(response => response.json()) // converting promise to JSON
  .then(players => console.log(players)) // console.log to view the response

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: fetch-api fetc

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Contributed on Sep 01 2020

0 Answers Avg Quality 2/10

js fetch api

Comment

fetch('http://example.com/songs')
	.then(response => response.json())
	.then(data => console.log(data))
	.catch(err => console.error(err));

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: developer.mozilla.org

Tags: fetch-api fetc

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Contributed on Feb 27 2023

Shah Solayman Sinha

0 Answers Avg Quality 2/10

fetch method in js

Comment

import React, { useEffect, useState } from "react";

function App() { 
  const [user, setUser] = useState([]);

  const fetchData = () => {
    return fetch("https://jsonplaceholder.typicode.com/users")
          .then((response) => response.json())
          .then((data) => setUser(data));
  }

  useEffect(() => {
    fetchData();
  },[])

  return (
    <main>
      <h1>User List</h1>
      <ul>
        {user && user.length > 0 && user.map((userObj, index) => (
            <li key={userObj.id}>{userObj.name}</li>
          ))}
      </ul>
    </main>
  );
}

export default App;

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: statusneo.com

Tags: fetch fetc

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Contributed on Nov 03 2022

Manali Akabari

0 Answers Avg Quality 2/10

fetch API javascript

Comment

-1

try {
  const response = await fetch('https://restcountries.com/v4.1/all');
  if (response.ok) {
    console.log('Promise resolved and HTTP status is successful');
    // ...do something with the response
  } else {
    console.error('Promise resolved but HTTP status failed');
  }
} catch {
  console.error('Promise rejected');
}

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: dev.to

Tags: fetch-api fetc

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Contributed on Dec 04 2023

Corentin

0 Answers Avg Quality 2/10

fetch api javascript

Comment

async function getData() {
  const url = "https://example.org/products.json";
  try {
    const response = await fetch(url);
    if (!response.ok) {
      throw new Error(`Response status: ${response.status}`);
    }

    const json = await response.json();
    console.log(json);
  } catch (error) {
    console.error(error.message);
  }
}

Popularity 7/10 Helpfulness 3/10 Language javascript

Source: developer.mozilla.org

Tags: fetch-api javascript javascr

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Contributed on Jul 21 2024

Manish Bhusal

0 Answers Avg Quality 2/10

fetch api in js

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