I have an array var data = {email: ’email@gmail.com’, phone: ‘3434344332’, firstName: ‘john’, lastName: ‘Doe’}; How do i remove one or more elements from the array? I Tried _.without( data, data.email ) , this removes the email field but also changes the Object to array without keys. result ["3434344332", "john", "Doe"] What I want to… Read More Remove key value pair from an object in javascript using underscoreJs

I have a nested object like { name: "John", parent:{ parent:{ parent:{ } } } } Now I want to get the level of the master parent object or basically how many times a parent object has been nested. In this case, I should be getting an output of 3. >Solution : You could also… Read More Finding out number of occurence of a key in a nested JS object