I understand that functions in JavaScript can take any number of arguments.
Yes.
I can describe the similarity between blocks in Ruby and anonymous functions in JavaScript.
Yes.
Where are the methods available to all arrays (e.g. forEach
, map
, etc.) defined?
Array.prototype
I can explain the difference between using a for
loop and the forEach
method.
Yes.
I can explain the difference between forEach
and map
.
Yes.
Can you explain the process of taking a plain JavaScript objects, transforming them into DOM nodes, and appending them to the page.
I can explain the process from a high level, but couldn't do it without referencing an example.
How comfortable are you using the forEach()
method?
8/10
How comfortable are you using the map()
method?
7/10
How comfortable are you using the filter()
method?
6/10
How comfortable are you using the reduce()
method?
5/10
How comfortable are you using the sort()
method?
6/10
How comfortable are you working with simple unit tests in Mocha in the browser?
6/10