How to push data to a nested Object

Question

How can I push another element to the variables property from the below object?

  var request = {
    \"name\": \"Name\",
    \"id\": 3,
    \"r         


        

Answer 1

dot operator(.) can be used to get the value of a particular object property.

square brackets ([]) can be used to access an element of an array.

Now the answer to your question:

request.rules[0].tags[0].variables.push({
"variable": "var3", 
"matchType": "Regex", 
"value": ".*"
});

here, [0] specifies the first element of your array.