Class: Hash

Inherits:

Object

• Object
• Hash

Defined in:

lib/settings_hash.rb

Direct Known Subclasses

ReadonlyHash

Instance Method Summary

• #symbolize_keys ⇒ Object

  From ActiveSupport lib/active_support/core_ext/hash/keys.rb line 22-27 Altered to recursively symbolize all keys in nested hashes.

Instance Method Details

#symbolize_keys ⇒ Object

From ActiveSupport lib/active_support/core_ext/hash/keys.rb line 22-27 Altered to recursively symbolize all keys in nested hashes

# File 'lib/settings_hash.rb', line 6

def symbolize_keys
  inject({}) do |options, (key, value)|
    options[(key.to_sym rescue key) || key] = (value.is_a?(Hash) ? value.symbolize_keys : value)
    options
  end
end