Class: ConfigurationService::Factory::EnvironmentContext::EnvDict

Inherits:
Hash
  • Object
show all
Defined in:
lib/configuration_service/factory/environment_context/env_dict.rb

Instance Method Summary collapse

Constructor Details

#initialize(sources, *path) ⇒ EnvDict

Returns a new instance of EnvDict.



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# File 'lib/configuration_service/factory/environment_context/env_dict.rb', line 9

def initialize(sources, *path)
  @sources = sources.is_a?(Array) ? sources : [ sources ]
  @env = @sources.inject { |m, e| m.merge(e) }
  @path = build_path(*path)

  env_keys.each do |k|
    self.store(symbolic_key(k), @env[k])
  end

  self.default_proc = envdict_default_proc
end

Instance Method Details

#scrub! ⇒ Object 



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# File 'lib/configuration_service/factory/environment_context/env_dict.rb', line 32

def scrub!
  @path or raise RuntimeError, "refusing to scrub without path"

  scrub_env!
  scrub_slices!
  scrub_self!

  @scrubbed = true
end

#subslice(key) ⇒ Object 



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# File 'lib/configuration_service/factory/environment_context/env_dict.rb', line 21

def subslice(key)
  EnvDict.new(@env, @path, key).tap do |s|
    (@slices ||= []) << s
  end
end

#subslice!(key) ⇒ Object 



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# File 'lib/configuration_service/factory/environment_context/env_dict.rb', line 27

def subslice!(key)
  delete_keys_prefixed_with!(key)
  subslice(key)
end