Class: Tryruby::Level

Inherits:

Object

• Object
• Tryruby::Level

Includes:

Enumerable

Defined in:

lib/tryruby/level.rb

Overview

Single tutorial level

Instance Method Summary

• #[](n) ⇒ Object
• #each(&block) ⇒ Object
• #initialize(*challenges) ⇒ Level constructor

  A new instance of Level.

• #length ⇒ Object

  Number of challenges in level.

Constructor Details

#initialize(*challenges) ⇒ Level

Returns a new instance of Level.

# File 'lib/tryruby/level.rb', line 6

def initialize(*challenges)
  @challenges = challenges
end

Instance Method Details

#[](n) ⇒ Object

# File 'lib/tryruby/level.rb', line 10

def [](n)
  @challenges[n]
end

#each(&block) ⇒ Object

# File 'lib/tryruby/level.rb', line 14

def each(&block)
  @challenges.each(&block)
end

#length ⇒ Object

Number of challenges in level

# File 'lib/tryruby/level.rb', line 19

def length
  @challenges.length
end