Class: IOSBox::Config

Inherits:
OpenStruct
  • Object
show all
Defined in:
lib/ios-box/config.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#file ⇒ Object

Returns the value of attribute file.



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# File 'lib/ios-box/config.rb', line 6

def file
  @file
end

Class Method Details

.load(file) ⇒ Object 



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# File 'lib/ios-box/config.rb', line 8

def self.load(file)
  if File.exists?(file)
    config = self.new(YAML.load(File.read(file)))
  else
    config = self.new
  end

  config.file = file
  config
end

Instance Method Details

#save(file = nil) ⇒ Object 



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# File 'lib/ios-box/config.rb', line 19

def save(file = nil)
  puts "Saving config to #{file || @file}"
  File.open(file || @file, 'w') {|io| io.puts @table.to_yaml }
end

#to_a ⇒ Object 



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# File 'lib/ios-box/config.rb', line 24

def to_a
  res = []
  @table.collect do |k,v|
    if v.kind_of?(Hash)
      res << ["#{k.to_s}:", ""]
      v.each {|k,v| res << ["  #{k.to_s}", v]}
    else
      res << [k.to_s, v]
    end
  end
  res
end