How do I make sequential requests in JS (VueJS)?

• 0
  There is an array of objects, the number of objects differs depending on the selected parameters, most likely it can be 16 objects, of which from 1 to 16 can be selected.
  
  Array example:
  

  let arrayObjects = [
  	{
  		id: 1,
  		name: 'test1',
  		selected: true,
  	},
  	{
  		id: 2,
  		name: 'test2',
  		selected: false,
  	},
  	{
  		id: 3,
  		name: 'test3',
  		selected: true,
  	},
  ]

  
  
  You need to make a request to the server for each object with selected = true
  
  The request must be sequential, first to test1, after the server responds to test3
  
  How can this be done?

  JavaScript Anonymous, Mar 5, 2020

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3 Answers
• 0

  const quiz = async (arrayObjects) => {
  
    for (const object of arrayObjects) {
  
      if (object.selected) {
  
        const result = await fetch(...);
  
      }
  
    }
  
  }

  Anonymous

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• 0
  Weird question. They usually ask how to do them at the same time.
  
  
  
  https://codepen.io/deliro/pen/GRqWQYW?editors=1010

  Anonymous

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• 0
  You can use async / await or promises on requests.
  
  https://learn.javascript.com/async-await
  
  https://learn.javascript.com/promise

  Anonymous

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