Class: Tutorial::Prerequisite

Inherits:
Object
  • Object
show all
Defined in:
lib/nexmo_developer/app/models/tutorial/prerequisite.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(current_step:, code_language:, name:) ⇒ Prerequisite

Returns a new instance of Prerequisite.



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# File 'lib/nexmo_developer/app/models/tutorial/prerequisite.rb', line 6

def initialize(current_step:, code_language:, name:)
  @current_step  = current_step
  @code_language = code_language
  @name          = name
  @file_loader   = load_file!
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/nexmo_developer/app/models/tutorial/prerequisite.rb', line 2

def name
  @name
end

Instance Method Details

#active? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/nexmo_developer/app/models/tutorial/prerequisite.rb', line 21

def active?
  @name == @current_step
end

#description ⇒ Object 



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# File 'lib/nexmo_developer/app/models/tutorial/prerequisite.rb', line 17

def description
  @description ||= yaml['description']
end

#load_file! ⇒ Object 



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# File 'lib/nexmo_developer/app/models/tutorial/prerequisite.rb', line 25

def load_file!
  Tutorial::FileLoader.new(
    root: Tutorial.task_content_path,
    code_language: nil,
    doc_name: @name,
    format: 'md'
  )
end

#title ⇒ Object 



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# File 'lib/nexmo_developer/app/models/tutorial/prerequisite.rb', line 13

def title
  @title ||= yaml['title']
end