Class: CodeDrivenDevelopment::IndentedOutput

Inherits:

Object

• Object
• CodeDrivenDevelopment::IndentedOutput

Defined in:

lib/code_driven_development/indented_output.rb

Instance Method Summary

• #<<(str) ⇒ Object
• #indented ⇒ Object
• #initialize ⇒ IndentedOutput constructor

  A new instance of IndentedOutput.

Constructor Details

#initialize ⇒ IndentedOutput

Returns a new instance of IndentedOutput.

# File 'lib/code_driven_development/indented_output.rb', line 3

def initialize
  @nesting = 0
  @output = ""
end

Instance Method Details

#<<(str) ⇒ Object

# File 'lib/code_driven_development/indented_output.rb', line 8

def <<(str)
  @output << current_indentation << str << "\n"
end

#indented ⇒ Object

# File 'lib/code_driven_development/indented_output.rb', line 12

def indented
  @nesting += 1
  yield
  @nesting -= 1
end