Sha256: 43c781b03323e902fef4535e59dc80754ca31c4d0700cd53ca53a91524211f79
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Versions: 52
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Stored size: 890 Bytes
Contents
require 'active_support/hash_with_indifferent_access'
class Hash
# Returns an <tt>ActiveSupport::HashWithIndifferentAccess</tt> out of its receiver:
#
# { a: 1 }.with_indifferent_access['a'] # => 1
def with_indifferent_access
ActiveSupport::HashWithIndifferentAccess.new(self)
end
# Called when object is nested under an object that receives
# #with_indifferent_access. This method will be called on the current object
# by the enclosing object and is aliased to #with_indifferent_access by
# default. Subclasses of Hash may overwrite this method to return +self+ if
# converting to an <tt>ActiveSupport::HashWithIndifferentAccess</tt> would not be
# desirable.
#
# b = { b: 1 }
# { a: b }.with_indifferent_access['a'] # calls b.nested_under_indifferent_access
# # => {"b"=>1}
alias nested_under_indifferent_access with_indifferent_access
end
Version data entries
52 entries across 50 versions & 8 rubygems