Use frozen_string_literal: true #551
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This depends on #550 for that CI passes tests. |
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Please wait to merge, I forgot to add magic comment to *.ry and *.kpeg. |
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Please merge #560 first. |
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Added |
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I'm sorry, rebased. |
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I will merge this after merging #556 and rebased. |
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Ruby 2.2 or earlier only has String#force_encoding for changing character encoding set without encode byte sequence, it changes receiver itself. Ruby 2.3 or later has frozen_striing_literal magic comment and String#new can take encoding keyword parameter for character encoding set without encode byte sequence. So implements RDoc::Encoding.change_encoding and RDoc::Comment#encode! to disguise difference between #force_encoding and encoding keyword parameter of #new on String.
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LGTM. Note: I confirmed to update some assertions on |
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Set
frozen_string_literal: true.Ruby 2.2 or earlier only has
String#force_encodingfor changing character encoding set without encode byte sequence, it changes receiver itself. Ruby 2.3 or later hasfrozen_striing_literalmagic comment andString#newcan take encoding keyword parameter for character encoding set without encode byte sequence.So implements
RDoc::Encoding.change_encodingandRDoc::Comment#encode!to disguise difference between#force_encodingand encoding keyword parameter of#newonString.This Pull Request changes output of table_of_contents.html, but #549 conforms output to the same output.