method

stringify_keys

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActiveSupport::CoreExtensions::Hash::Keys

1.0.0 (0)
1.1.6 (0)
1.2.6 (0)
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2.2.1 (0)
2.3.8 (0)
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What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

These similar methods exist in v6.1.7.7:

Hash#stringify_keys
ActiveSupport::HashWithIndifferentAccess#stringify_keys
ActionController::Parameters#stringify_keys

stringify_keys() public

Return a new hash with all keys converted to strings.

Show source

# File activesupport/lib/active_support/core_ext/hash/keys.rb, line 6
        def stringify_keys
          inject({}) do |options, (key, value)|
            options[key.to_s] = value
            options
          end
        end

stringify_keys

Related methods

Method deprecated or moved

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