Class: Hash

Inherits:

Object

• Object
• Hash

show all

Defined in:

lib/helpers.rb,
lib/hash_helpers.rb

Instance Method Summary (collapse)

• - (Object) recursive_symbolize_keys!
• - (Object) symbolize_keys

  File activesupport/lib/active_support/core_ext/hash/keys.rb, line 24.

• - (Object) symbolize_keys!

  File activesupport/lib/active_support/core_ext/hash/keys.rb, line 30.

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# File 'lib/hash_helpers.rb', line 3

def recursive_symbolize_keys!
  self.symbolize_keys!
  self.each do |k, v|
    v.recursive_symbolize_keys! if v.is_a? Hash
  end
end

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# File 'lib/helpers.rb', line 12

def symbolize_keys
  dup.symbolize_keys!
end

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# File 'lib/helpers.rb', line 4

def symbolize_keys!
  keys.each do |key|
    self[(key.to_sym rescue key) || key] = delete(key)
  end
  self
end