Class: Pindo::Plistbuddyexecutable::Plistbuddyindenter

Inherits:

Array

• Object
• Array
• Pindo::Plistbuddyexecutable::Plistbuddyindenter

Defined in:

lib/pindo/base/plistbuddyexecutable.rb

Overview

Helper class that allows to write to an IO instance taking into account the UI indentation level.

Instance Attribute Summary

• #indent ⇒ Fixnum readonly

  The indentation level of the UI.

• #io ⇒ IO readonly

  The IO to which the output should be printed.

Instance Method Summary

• #<<(value) ⇒ void

  Stores a portion of the output and prints it to the IO instance.

• #initialize(io = nil) ⇒ Plistbuddyindenter constructor

  Init a new Indenter.

Constructor Details

#initialize(io = nil) ⇒ Plistbuddyindenter

Init a new Indenter

# File 'lib/pindo/base/plistbuddyexecutable.rb', line 103

def initialize(io = nil)
  @io = io
  @indent = ' '
end

Instance Attribute Details

#indent ⇒ Fixnum (readonly)

# File 'lib/pindo/base/plistbuddyexecutable.rb', line 93

def indent
  @indent
end

#io ⇒ IO (readonly)

# File 'lib/pindo/base/plistbuddyexecutable.rb', line 97

def io
  @io
end

Instance Method Details

#<<(value) ⇒ void

This method returns an undefined value.

Stores a portion of the output and prints it to the IO instance.

# File 'lib/pindo/base/plistbuddyexecutable.rb', line 115

def <<(value)
  super
  io << "#{indent}#{value}" if io
end