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Ruby Ruby Booleans Build a Simple Todo List Program Finding Array Items

Henry Dashwood
PLUS
Henry Dashwood
Courses Plus Student 4,336 Points
Posted by Henry Dashwood
Henry Dashwood
Courses Plus Student 4,336 Points

Help finding array items

I feel like this code should be correct. I have consulted other forum posts to check and I can't see where I am going wrong.

I keep getting the error message:

NameError: undefined local variable or method `found' for Todo

todo_list.rb 
class TodoList
  attr_reader :name, :todo_items

  def initialize(name)
    @name = name
    @todo_items = []
  end

  def add_item(name)
    todo_items.push(TodoItem.new(name))
  end

  def find_index(name)
    index = 0
    found = false
    todo_items.each do |item|
    if item.name == name
      found = true
      break
    end
      index += 1
    end
  end
  if found
    return index
  else
    return nil
  end  
end

1 Answer

Jacob Bergdahl
Jacob Bergdahl
29,119 Points
Jacob Bergdahl
Jacob Bergdahl
29,119 Points

This part:

if found
    return index
  else
    return nil
  end

is outside of the end above it :) They are outside of the function! Move those lines above the end keyword, and see if that works.