how to put object to the array dynamically

Question

User-1634604574 posted

var result = [];

$("input[class^='chk_colour']:checked").each(function (index, el) {

var color = $(el).val();
var size = "";
var weight = "";
$("input[class^='chk_size']:checked").each(function (index, el) {
size = $(el).val();
$("input[class^='chk_weight']:checked").each(function (index, el) {
weight = $(el).val();

})
});
});

i want to write this code

var d = [color, size, weight]

for (var i = 0; i < d.length; i++) {
 result.push( d[i] );
}

but is not working

instead this line

result.push({ color, size, weight });

Answer 1

User839733648 posted

Hi [e-mail],

According to your description and code, I suggest that you should define the result array and the push data to it like:

 var d = ["color","size", "weight"];
            var result = [];
            for (var i = 0; i < d.length; i++) {
                result.push(d[i]);
            }
            console.log(result);

The type in an array is always number or string.

For more about object to array you could refer to this link: https://stackoverflow.com/questions/7858385/how-to-add-values-to-an-array-of-objects-dynamically-in-javascript 

Best Regards,

Jenifer