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Last active February 3, 2016 18:53
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array-prototype-methods.markdown

Array Prototype Methods

I understand that functions in JavaScript can take any number of arguments.

  • Yes, ultimate freedom.

I can describe the similarity between blocks in Ruby and anonymous functions in JavaScript.

  • Anonymous functions allow you to pass a block similar to a Ruby enumerable setup.

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.

  • weakly

How comfortable are you using the forEach() method?

  • very

How comfortable are you using the map() method?

  • very

How comfortable are you using the filter() method?

  • very

How comfortable are you using the reduce() method?

  • somewhat

How comfortable are you using the sort() method?

  • somewhat

How comfortable are you working with simple unit tests in Mocha in the browser?

  • somewhat
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