Question

if we have a code like this

 yAxis : {
            title : {
                text : 'Exchange rate'
            },
            plotLines : [{
                value : 0.6738,
                color : 'green',
                dashStyle : 'shortdash',
                width : 2,
                label : {
                    text : 'Last quarter minimum'
                }
            }, {
                value : 0.7419,
                color : 'red',
                dashStyle : 'shortdash',
                width : 2,
                label : {
                    text : 'Last quarter maximum'
                }
            }]
        },

how can i take the plotlines json string and asign it to a variable and pass this variable to the plotline object ???
i tried something like this

 var jsonObj = [];
 jsonObj.push({ "value": 1256211571000, "color": '#D2691E', "width": 1, "label": {   "text": 'rinse'} });
        var myLines = JSON.stringify(jsonObj);

and then pass mylines to plotlines but it didn’t really work

Answer 1

Assuming this object is in a variable called data, just do:

data.yAxis.plotLines.push({
    "value": 1256211571000,
    "color": '#D2691E',
    "width": 1,
    "label": {
        "text": 'rinse'
    }
});

This is just a JavaScript object, not JSON. JSON is a string representation of an object (or array).