I try to connect the output of a Fetch call to my page variable, but I just cannot seem to do it. Could you please check out the code underneath and help me out?

enter image description here

CodePudding user response：

You will have to make the surrounding function an async function, and then await the response.

async function(){
    try{
        var outputVariable = await fetch("URL").text();
        \\ Use outputVariable
    } catch(e){
        console.log('error', e);
    }
}

CodePudding user response：

Or you can use the axios instead of the fetch.

import axios from 'axios';

const response = await axios('https://api2.online');

console.log(response.data);

CodePudding user response：

I think the async/await approach will solve your issues.

async outputvariable() {
  try {

     const response = await fetch('https://api2.online-conve', {
         method: 'GET',
         credentials: 'same-origin'
     });
      const rlt = await response.json();
      return rlt;
  } catch (error) {
   console.error(error);
  }
}