Flowdock
method

rename_key

Importance_0
v2.3.2 - Show latest stable - 0 notes - Class: ActiveSupport::CoreExtensions::Hash
rename_key(key, options = {}) public

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# File activesupport/lib/active_support/core_ext/hash/conversions.rb, line 145
        def rename_key(key, options = {})
          camelize = options.has_key?(:camelize) && options[:camelize]
          dasherize = !options.has_key?(:dasherize) || options[:dasherize]
          key = key.camelize if camelize
          dasherize ? key.dasherize : key
        end
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