Method: Translatomatic::Config#get

Defined in:
lib/translatomatic/config.rb

#get(key, context = nil) ⇒ String

Get a configuration setting

Parameters:

  • key (String) —

    configuration key

  • context (Symbol) (defaults to: nil) —

    configuration context. May be nil.

Returns:

  • (String) —

    The configuration value. If context is nil, returns the effective value by precedence, otherwise it returns the setting for the given context.



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# File 'lib/translatomatic/config.rb', line 52

def get(key, context = nil)
  key = check_valid_key(key)
  option = option(key)
  value = option.default  # set to default value

  if context.nil?
    # find the first setting in the following order
    CONTEXTS.each do |ctx|
      if @settings[ctx].include?(key)
        value = @settings[ctx][key]
        break
      end
    end
  else
    # context is set
    context = check_valid_context(context)
    if @settings[context].include?(key)
      value = @settings[context][key]
    end
  end

  # cast value to expected type
  cast(value, option.type)
end