Class: Devise::IndifferentHash

Inherits:
Hash
  • Object
show all
Defined in:
lib/devise/rails/warden_compat.rb

Overview

We cannot use Rails Indifferent Hash because it messes up the flash object.

Instance Method Summary collapse

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 45

def [](key)
  super(convert_key(key))
end

#[]=(key, value) ⇒ Object Also known as: store 



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# File 'lib/devise/rails/warden_compat.rb', line 49

def []=(key, value)
  regular_writer(convert_key(key), value)
end

#delete(key) ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 82

def delete(key)
  super(convert_key(key))
end

#fetch(key, *extras) ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 70

def fetch(key, *extras)
  super(convert_key(key), *extras)
end

#key?(key) ⇒ Boolean Also known as: include?, has_key?, member?

Returns:

  • (Boolean) 


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# File 'lib/devise/rails/warden_compat.rb', line 62

def key?(key)
  super(convert_key(key))
end

#merge(hash) ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 78

def merge(hash)
  self.dup.update(hash)
end

#regular_update ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 43

alias_method :regular_update, :update

#regular_writer ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 42

alias_method :regular_writer, :[]=

#stringify_keys ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 87

def stringify_keys; dup end

#stringify_keys! ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 86

def stringify_keys!; self end

#symbolize_keys ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 90

def symbolize_keys; to_hash.symbolize_keys end

#to_hash ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 93

def to_hash; Hash.new.update(self) end

#to_options! ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 92

def to_options!; self end

#update(other_hash) ⇒ Object Also known as: merge! 



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# File 'lib/devise/rails/warden_compat.rb', line 55

def update(other_hash)
  other_hash.each_pair { |key, value| regular_writer(convert_key(key), value) }
  self
end

#values_at(*indices) ⇒ Object 



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# File 'lib/devise/rails/warden_compat.rb', line 74

def values_at(*indices)
  indices.collect {|key| self[convert_key(key)]}
end