method
const_missing
v5.2.3 -
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Class: DeprecatedConstantAccessor
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const_missing(missing_const_name)
public
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# File activesupport/lib/active_support/deprecation/constant_accessor.rb, line 33 def const_missing(missing_const_name) if class_variable_defined?(:@@_deprecated_constants) if (replacement = class_variable_get(:@@_deprecated_constants)[missing_const_name.to_s]) replacement[:deprecator].warn(replacement[:message] || "#{name}::#{missing_const_name} is deprecated! Use #{replacement[:new]} instead.", caller_locations) return ActiveSupport::Inflector.constantize(replacement[:new].to_s) end end super end