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| -rw-r--r-- | NEWS.md | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -411,7 +411,7 @@ Excluding feature bug fixes. * RBS is a new language for type definition of Ruby programs. It allows writing types of classes and modules with advanced - types including union types, overloading, generics, and + types including union types, overloading, generics, and _interface types_ for duck typing. * Ruby ships with type definitions for core/stdlib classes. |