class SettingsConfiguration
Attributes
missing[R]
names[R]
settings[R]
Public Class Methods
new(&block)
click to toggle source
# File lib/rsettings/core/internal/settings_configuration.rb, line 4 def initialize(&block) @names = Names.new @defaults = Defaults.new @names @settings = EnvironmentSettings.new instance_exec &block if block_given? @settings = SettingsChain.new(@settings).tap do |it| it.link @defaults if defaults? it.link tail end end
Public Instance Methods
default(name, opts = {})
click to toggle source
# File lib/rsettings/core/internal/settings_configuration.rb, line 25 def default(name, opts = {}) fail "Expected the :to option so I can tell what the default value is" unless opts[:to] @defaults.add name, opts[:to] end
inspect()
click to toggle source
# File lib/rsettings/core/internal/settings_configuration.rb, line 17 def inspect [@defaults.inspect, @names.inspect].join "\n" end
let(opts = {})
click to toggle source
# File lib/rsettings/core/internal/settings_configuration.rb, line 21 def let(opts = {}) @names.add opts end
when_missing(type)
click to toggle source
# File lib/rsettings/core/internal/settings_configuration.rb, line 30 def when_missing(type) @tail = IgnoreMissing if type === :ignore end
with_settings(opts={})
click to toggle source
# File lib/rsettings/core/internal/settings_configuration.rb, line 34 def with_settings(opts={}) @settings = opts.is_a?(Hash) ? SettingsChain.new(opts[:chain].map{|it| it.new}) : opts.new end
Private Instance Methods
defaults?()
click to toggle source
# File lib/rsettings/core/internal/settings_configuration.rb, line 44 def defaults?; @defaults.any? end
tail()
click to toggle source
# File lib/rsettings/core/internal/settings_configuration.rb, line 40 def tail @tail || FailOnMissing end