Class: Waffle::Config::Node
- Inherits:
-
Object
- Object
- Waffle::Config::Node
- Defined in:
- lib/waffle/config.rb
Instance Attribute Summary collapse
-
#settings ⇒ Object
Returns the value of attribute settings.
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize(config = {}) {|_self| ... } ⇒ Node
constructor
A new instance of Node.
Constructor Details
#initialize(config = {}) {|_self| ... } ⇒ Node
Returns a new instance of Node.
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# File 'lib/waffle/config.rb', line 36 def initialize config = {} @settings = config ? defaults.merge(config) : {} yield self if block_given? end |
Instance Attribute Details
#settings ⇒ Object
Returns the value of attribute settings.
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# File 'lib/waffle/config.rb', line 4 def settings @settings end |
Class Method Details
.defaults ⇒ Object
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# File 'lib/waffle/config.rb', line 25 def defaults @defaults ||= {} end |
.option(name, options = {}) ⇒ Object
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# File 'lib/waffle/config.rb', line 7 def option(name, = {}) defaults[name] = [:default] class_eval <<-RUBY def #{name} settings[#{name.inspect}] || defaults[#{name.inspect}] end def #{name}=(value) settings[#{name.inspect}] = value end def #{name}? #{name} end RUBY end |