I have a nested data structure containing objects and arrays. How can I extract the information, i.e. access a specific or multiple values (or keys)?  For example:  var data = {     code: 42,     items: [{         id: 1,         name: 'foo'...

I am following this tutorial here http://www.trirand.com/blog/jqgrid/jqgrid.html in LiveDataManipulation->EditRow  My grid receive data from script a.php. After the user can modify this data by the jqGrid. jqGrid after the modification data will...

I have two JavaScript arrays orig (the original array of objects) and update (the updated orig array of objects) that have the same length and contain objects, and I want to output the differences between the each pair of objects.  Example:  var orig...

for my job I am doing an research projekt on the validity of Google Analytics (mostly in regards to the verified reports on flippa) --> see if it is possible to completly fake G. Analytics (a simple Yes will not cut it)!  I modified the G. Analyti...

I would like to filter an array of items by using the map() function. Here is a code snippet:  var filteredItems = items.map(function(item) {     if( ...some condition... )     {         return item;     } });   The problem is that filtered out items...

I am stuck on a problem trying to change the value of specific properties in a nested array of objects:  const myObj = [     {         "Description":"WA State",         "Data":[         {             "Description":"...

Return an object where each key is an instructor name and each value is an array of the modules they can teach based on their skills.  Here are the datasets I am supposed to manipulate through:  const instructors = [   { name: 'Pam', module:...

My function below returns an object containing the sorted playerPoints passed in via the "array of objects" parameter. Without modifying the passed in array, is there a more efficient/performant way to add elements and sort the array in ascen...

i 'm looking for a quick and robust way to move an element of an array to the top of the stack. My case is: I have an array of objects like this:  array = [{label: yu, value: uy}, {label: EUR, value: EUR}, {label: CY, value: CY}].   I want to mov...

I have a comment/reply object, I have been trying to create a new object in the format of array of array of objects, but it's above my skill level, I am just a student currently  This is the object that I want to transform:  [     {"id":9...