instance method `transform_keys`

Ruby on Rails 7.1.6

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

transform_keys(hash = NOT_GIVEN, &block)

No documentation comment.

Parameters

hash opt = NOT_GIVEN
block block

Source

# File activesupport/lib/active_support/hash_with_indifferent_access.rb, line 344
    def transform_keys(hash = NOT_GIVEN, &block)
      return to_enum(:transform_keys) if NOT_GIVEN.equal?(hash) && !block_given?
      dup.tap { |h| h.transform_keys!(hash, &block) }
    end

Defined in activesupport/lib/active_support/hash_with_indifferent_access.rb line 344 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::HashWithIndifferentAccess

Signature

Parameters