module I18n::Utils

Public Class Methods

deep_merge(hash, other_hash, &block) click to toggle source
# File lib/i18n/utils.rb, line 17
def deep_merge(hash, other_hash, &block)
  deep_merge!(hash.dup, other_hash, &block)
end
deep_merge!(hash, other_hash) { |key, this_val, other_val| ... } click to toggle source
# File lib/i18n/utils.rb, line 21
def deep_merge!(hash, other_hash, &block)
  hash.merge!(other_hash) do |key, this_val, other_val|
    if this_val.is_a?(Hash) && other_val.is_a?(Hash)
      deep_merge(this_val, other_val, &block)
    elsif block_given?
      yield key, this_val, other_val
    else
      other_val
    end
  end
end
deep_symbolize_keys(hash) click to toggle source
# File lib/i18n/utils.rb, line 33
def deep_symbolize_keys(hash)
  hash.each_with_object({}) do |(key, value), result|
    result[key.respond_to?(:to_sym) ? key.to_sym : key] = deep_symbolize_keys_in_object(value)
    result
  end
end
except(hash, *keys) click to toggle source
# File lib/i18n/utils.rb, line 6
def except(hash, *keys)
  hash.except(*keys)
end

Private Class Methods

deep_symbolize_keys_in_object(value) click to toggle source
# File lib/i18n/utils.rb, line 42
def deep_symbolize_keys_in_object(value)
  case value
  when Hash
    deep_symbolize_keys(value)
  when Array
    value.map { |e| deep_symbolize_keys_in_object(e) }
  else
    value
  end
end