Line of code Jason uses causes error

After the step where jason adds the line

length: { minimum: 2 }

to the app/models/todo_item.rb file it gives the error

Adding todo items displays an error with no content (FAILED - 1) is successful with valid content (FAILED - 2) displays an error with content less than 2 characters long (FAILED - 3)

Failures:

1) Adding todo items displays an error with no content Failure/Error: click_link "List Items" SyntaxError: /Users/hsh2692/projects/odot/app/models/todo_item.rb:5: syntax error, unexpected ':', expecting keyword_end length: { minimum: 2 } ^ # ./app/views/todo_items/index.html.erb:5:in _app_views_todo_items_index_html_erb___3584457723259976203_70216854123700' # ./spec/features/todo_items/create_spec.rb:9:inblock in visit_todo_list' # ./spec/features/todo_items/create_spec.rb:8:in visit_todo_list' # ./spec/features/todo_items/create_spec.rb:25:inblock (2 levels) in <top (required)>'

2) Adding todo items is successful with valid content Failure/Error: click_link "List Items" SyntaxError: /Users/hsh2692/projects/odot/app/models/todo_item.rb:5: syntax error, unexpected ':', expecting keyword_end length: { minimum: 2 } ^ # ./app/views/todo_items/index.html.erb:5:in _app_views_todo_items_index_html_erb___3584457723259976203_70216854123700' # ./spec/features/todo_items/create_spec.rb:9:inblock in visit_todo_list' # ./spec/features/todo_items/create_spec.rb:8:in visit_todo_list' # ./spec/features/todo_items/create_spec.rb:14:inblock (2 levels) in <top (required)>'

3) Adding todo items displays an error with content less than 2 characters long Failure/Error: click_link "List Items" SyntaxError: /Users/hsh2692/projects/odot/app/models/todo_item.rb:5: syntax error, unexpected ':', expecting keyword_end length: { minimum: 2 } ^ # ./app/views/todo_items/index.html.erb:5:in _app_views_todo_items_index_html_erb___3584457723259976203_70216854123700' # ./spec/features/todo_items/create_spec.rb:9:inblock in visit_todo_list' # ./spec/features/todo_items/create_spec.rb:8:in visit_todo_list' # ./spec/features/todo_items/create_spec.rb:36:inblock (2 levels) in <top (required)>'

Finished in 0.33155 seconds 3 examples, 3 failures

Failed examples:

rspec ./spec/features/todo_items/create_spec.rb:24 # Adding todo items displays an error with no content rspec ./spec/features/todo_items/create_spec.rb:13 # Adding todo items is successful with valid content rspec ./spec/features/todo_items/create_spec.rb:35 # Adding todo items displays an error with content less than 2 characters long

Randomized with seed 40801

I tried to decipher the error message and assumed that the first ":" needed to be deleted which gave a similar error complaining about the second ":". After deleting both of the ":" I was left with the same error that Jason had before he added the line of code.