class Hash

Public Instance Methods

net_status_message() click to toggle source
# File lib/buildizer/core_ext/hash.rb, line 39
def net_status_message
  [self[:error], self[:message]].compact.join(': ')
end
zymbolize_keys() click to toggle source
# File lib/buildizer/core_ext/hash.rb, line 2
def zymbolize_keys
  map do |key, value|
    [_zymbolize(key), value]
  end.to_h
end
zymbolize_keys!() click to toggle source
# File lib/buildizer/core_ext/hash.rb, line 8
def zymbolize_keys!
  keys.each do |key|
    self[_zymbolize(key)] = delete(key)
  end
  self
end
zymbolize_keys_deep() click to toggle source
# File lib/buildizer/core_ext/hash.rb, line 15
def zymbolize_keys_deep
  map do |key, value|
    [_zymbolize(key), if value.is_a? Hash
      value.zymbolize_keys_deep
    else
      value
    end]
  end.to_h
end
zymbolize_keys_deep!() click to toggle source
# File lib/buildizer/core_ext/hash.rb, line 25
def zymbolize_keys_deep!
  queue = [self]
  visited = Set.new
  while hash = queue.shift
    visited.add hash
    hash.keys.each do |key|
      value = hash.delete(key)
      hash[_zymbolize(key)] = value
      queue << value if value.is_a? Hash and not visited.include? hash
    end
  end
  self
end

Private Instance Methods

_zymbolize(value) click to toggle source
# File lib/buildizer/core_ext/hash.rb, line 45
def _zymbolize(value)
  value.respond_to?(:to_sym) ? value.to_sym : value
end