array(6) {
  ["id"]=>
  string(5) "02700"
  ["qty"]=>
  int(4)
  ["price"]=>
  int(424000)
  ["name"]=>
  string(6) "rin-17"
  ["principal"]=>
  string(3) "109"
  ["options"]=>
  array(5) {
    ["imagen"]=>
    string(15) "1600786322.jpeg"
    ["codigo"]=>
    string(5) "02700"
    ["categoria"]=>
    string(1) "1"
    ["descripcion"]=>
    string(29) "RIN 17*6.5    4*108ET45CB54,1"
    ["maxStock"]=>
    string(2) "34"
  }
}
<script>addCarrito()</script>