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Wren: A classy little scripting language

Think Smalltalk in a Lua-sized package with a dash of Erlang and wrapped up in a familiar, modern syntax. System.print("Hello, world!") class Wren { flyTo(city) { System.print("Flying to %(city)") } } var adjectives = Fiber.new { ["small", "clean", "fast"].each {|word| Fiber.yield(word) } } while (!adjectives.isDone) System.print(adjectives.call()) Wren is small.

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