rrgayhart/array-prototype-methods.markdown

## array-prototype-methods.markdown

      
    Raw
  

              array-prototype-methods.markdown
            
          
    Array Prototype Methods

I understand that functions in JavaScript can take any number of arguments.
I can describe the similarity between blocks in Ruby and anonymous functions in JavaScript.
Where are the methods available to all arrays (e.g. forEach, map, etc.) defined?
I can explain the difference between using a for loop and the forEach method.
I can explain the difference between forEach and map.
Can you explain the process of taking a plain JavaScript objects, transforming them into DOM nodes, and appending them to the page.
How comfortable are you using the forEach() method?
How comfortable are you using the map() method?
How comfortable are you using the filter() method?
How comfortable are you using the reduce() method?
How comfortable are you using the sort() method?
How comfortable are you working with simple unit tests in Mocha in the browser?