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We have the `# frozen_string_literal: true` comment on all our files. This means all string literals are frozen. There is no need to call #freeze on any literals. For files with `# frozen_string_literal: true` ``` puts %w{a b}[0].frozen? => true puts "hi".frozen? => true puts "a #{1} b".frozen? => true puts ("a " + "b").frozen? => false puts (-("a " + "b")).frozen? => true ``` For more details see: https://samsaffron.com/archive/2018/02/16/reducing-string-duplication-in-ruby |
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base_dropper.rb | ||
column_dropper.rb | ||
safe_migrate.rb | ||
table_dropper.rb |