Class: Litmus::Infrastructure::HashUtil

Inherits:

Object

• Object
• Litmus::Infrastructure::HashUtil

Defined in:

lib/litmus/infrastructure/hash_util.rb

Overview

:nodoc:

Class Method Summary

• .camel_keys(hash) ⇒ Object

  Returns a new hash with all keys converted to CameCase.

• .underscore_keys(hash) ⇒ Object

  Returns a new hash with all keys converted to :underscore_symbols from its CamelCase counterpart.

Class Method Details

.camel_keys(hash) ⇒ Object

Returns a new hash with all keys converted to CameCase

# File 'lib/litmus/infrastructure/hash_util.rb', line 14

def self.camel_keys(hash)
  deep_transform_keys(hash) { |key| key.to_s.camelcase.to_s }
end

.underscore_keys(hash) ⇒ Object

Returns a new hash with all keys converted to :underscore_symbols from its CamelCase counterpart

# File 'lib/litmus/infrastructure/hash_util.rb', line 9

def self.underscore_keys(hash)
  deep_transform_keys(hash) { |key| key.underscore.to_sym }
end