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V0LT3RR4
Asked: 2020-12-19 08:40:38 +0800 CST 2020-12-19 08:40:38 +0800 CST

How to make multiple objects with n properties from n arrays in JS?

  • 772

I have two arrangements:

const opciones = ['A', 'B', 'C', 'D'];
const valoracion = [true, false, false, false];

And I want to create an array containing objects with this structure, based on the data from the previous arrays:

const respuestas = [
  {opc: 'A', val: true},
  {opc: 'B', val: false},
  {opc: 'C', val: false},
  {opc: 'D', val: false},
]

How can I do it in Javascript?

javascript

1 Answers

  1. Best Answer

    Something simple would be like this:

    const opciones = ['A', 'B', 'C', 'D'];
const valoracion = [true, false, false, false];

var resultados = opciones.map((value, index) => { 
        return {opc: value, val: valoracion[index]
      }
    });
    
console.log(resultados)

    • 2