Modernize respond_to implementations - #264
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Since at least Ruby 1.8.7, `respond_to?` has supported an optional second parameter which causes private/protected methods to be included in the check. This defaults to false. As of Ruby 2, there's a warning logged if an implementation of `respond_to` does not take a second parameter, see: ruby/ruby@a106b31 This change updated the respond_to implementations to support the second parameter.
jnunemaker
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Jan 6, 2014
Modernize respond_to implementations
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Since at least Ruby 1.8.7,
respond_to?has supported an optionalsecond parameter which causes private/protected methods to be included
in the check. This defaults to false.
As of Ruby 2, there's a warning logged if an implementation of
respond_todoes not take a second parameter, see:ruby/ruby@a106b31
This change updated the respond_to implementations to support the second
parameter and squelch this warning.