Make Javascript do List Comprehension

Question

What is the cleanest way to make Javascript do something like Python\'s list comprehension?

In Python if I have a list of objects whose name\'s I want to \'

Answer 1

So, python's list comprehensions actually do two things at once: mapping and filtering. For example:

list_of_names = [x.name for x in list_of_object if x.enabled]

If you just want the mapping part, as your example shows, you can use jQuery's map feature. If you also need filtering you can use jQuery's "grep" feature.