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José Luis Sánchez
Asked: 2020-01-05 12:20:30 +0800 CST 2020-01-05 12:20:30 +0800 CST

Loop through an object and get its content

  • 772

I want to go through the object that I display with the data: alias, country, age, etc... I do it but the result is the one that shows only 0: without any data.

The traversal was achieved with the function:

transformEmployeeData2(array) {
    var obj = {};
    var final = [];
    var arrayJson = JSON.parse(JSON.stringify(array));
    for (var i = 0; i < arrayJson.length; i++) {
        obj = {};  // <-- Se limpia la variable objeto para que no almacene más de una referencia
        var general = array[i];
        for (var n = 0; n < general.length; n++) {
            var data = general[n];
            var first = data.shift();
            var last = data.pop();
            obj[first] = last;
        }
    final.push(obj);
    }
    console.log(final);
}
jsonarray

1 Answers

  1. Best Answer

    To loop through Arrayyou would do it this way:

    array.forEach(elemento => {
  console.log(elemento.fields.alias)
  console.log(elemento.fields.edad)
  console.log(elemento.fields.email)
  console.log(elemento.model)
  console.log(elemento.pk)
})

    I hope you find it useful.

    • 0