JSON Object parse javascript

Question

I have a JSON object -

rows = [{name:"testname1" , age:"25"}, {name:"testname2" , age:"26"}]

I would like to extract the name information and put it into a variable like this.

name = "testname1, testname2";

Answer 1

var name = rows.map(function(r){
  return r.name
}).join(', ');

The above code will store the string testname1, testname2 into the name variable.

For more information on the .map function please see MDN .