How can I convert an Array boolean to an Array int

Ready here you have your answer with a forEach cycle

const arreglo1 = [true,false,true]
const arreglo2 = []

arreglo1.forEach(function(index, value){
  if(index === true){
arreglo2.push(1)
  }else{
arreglo2.push(0)
  }
})

console.log(arreglo2)

  

Check how it is that I declare an arrangement with the values in the format of   number and then an empty arrangement that will be filled with the   equivalent of those values but in Boolean format

UPDATE

I leave you the same exercise but done with the map method

const arreglo1 = [true,false,true]
const arreglo2 = []

arreglo1.map((index) => {
  if(index === true){
arreglo2.push(1)
  }else{
arreglo2.push(0)
  }
})

console.log(arreglo2)

I propose this solution:

let array1 = [false, true, false, true]
let array2 = array1.map(e => Number(e)) // [0, 1, 0, 1]

What I am doing is that each element of array1 I apply the function Number() . This function converts the value entered to a number that represents that value. In this case True would be 1 and false would be 0 .

Array.map((e) => {

    if (e) {
        return 1;
    }

    return 0;

});

Note that map returns a new array, so to use it, you must use it as an expression, or save it in a new variable. That is:

const Array2 = Array.map((e) => {

    if (e) {
        return 1;
    }

    return 0;

});

Use the map method that all the arrays have from ES5. You do not need to create a new array or be doing push.

var Array2 = [false, true, false, true].map(function (item) { 
    return item ? 1 : 0
})

console.log(Array2) // [0, 1, 0, 1]

Or with ES6 it is even more readable:

var Array2 = [false, true, false, true].map(item => item ? 1 : 0)

console.log(Array2) // [0, 1, 0, 1]

Good morning!

What I can think of is: with your Array1 , then you make a for loop with its values. Within that loop you do an if in which if Array1[0]=false , make push() to Array2 with value 0 and vice versa with true .

I do not know if I have explained myself well, but the idea I think is good and easy to do, I hope it has helped you.

Greetings.