lib/configliere/deep_hash.rb
def stringify_keys
    hsh = Hash.new(default)
    self.each do |key, val|
      hsh[key.to_s] = val
    end
    hsh
  end
# Return a new hash with all top-level keys converted to strings.
#
# @return [Hash]
Return a new hash with all top-level keys converted to strings.
Return a new hash with all top - level keys converted to strings .
def stringify_keys
    hsh = Hash.new(default)
    self.each do |key, val|
      hsh[key.to_s] = val
    end
    hsh
  end
def stringify_keys hsh = Hash . new ( default ) self . each do | key , val | hsh [ key . to_s ] = val end hsh end
Return a new hash with all top-level keys converted to strings.
Return a new hash with all top - level keys converted to strings .
None
Hash