For tonight's lab we'd like you to apply some of the new Angular directives learned and in a Rails app, play around with these directives.

To review, we learned about

ng-app
ng-model
ng-show
ng-hide
ng-style
ng-class
ng-list
ng-pluralize
ng-repeat
ng-show
ng-hide
filters (orderBy, limitTo)
custom filters

1. Create a new rails app and include angular in your application

2. Create a rails controller and template to render a basic home page

3. Create your app and controller in an app.js or app.js.coffee file

4. Create an array of objects called favoriteMovies and use the ng-repeat directive to iterate over the array of favoriteMovies.

5. Add a form outside the ng-repeat in step 4 with an input that allows you to change the background color of the application. This will require you to look at the documentation for ng-style or review the notes. (Hint: Use the backgroundColor key instead of background-color)

6. Filter your ng-repeat of movies and order them by name and limit the number displayed to 3

7. Create a custom filter to reverse the letters of the title of your favorite movies

8. Write a function called removeFavorite that removes a favorite movie from your array.

9. Include the text "I have {{favoriteMovies.length}} favorite(s)" and use ng-pluralize so that the text displays favorite when there is 1 movie and favorites in all other cases

10. Add a checkbox that allows the user to see the list of favorite movies when checked and hides the list of movies when unchecked.

11. Check out ng-keypress and create an input field and a counter that increments every time the user types a letter.

12. Create a form that takes in a word and then hides it when the form is submitted.

Bonus:

1. Write this all in CoffeeScript!
2. Go to Google fonts and pick out three favorite fonts and drop them into your head, then use the ng-style and ng-model directives to change the text color and font.
3. Use $watch to listen to when the secret word is typed and using your counter from exercise 10 show the secret word if the user has typed more than 20 characters