method

update

v2.2.1 - Show latest stable - 0 notes - Class: HashWithIndifferentAccess

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What's this?

update(other_hash) public

Updates the instantized hash with values from the second:

  hash_1 = HashWithIndifferentAccess.new
  hash_1[:key] = "value"

  hash_2 = HashWithIndifferentAccess.new
  hash_2[:key] = "New Value!"

  hash_1.update(hash_2) # => {"key"=>"New Value!"}

Show source

# File activesupport/lib/active_support/core_ext/hash/indifferent_access.rb, line 45
  def update(other_hash)
    other_hash.each_pair { |key, value| regular_writer(convert_key(key), convert_value(value)) }
    self
  end

update

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