'''Intent:''' Given a language, define a representation for its grammar along with an interpreter that uses the representation to interpret sentences in the language. 

'''See also:''' PowerfulInterpreter, StatePattern, CommandPattern, BlocksInJava, DesignPatterns, DomainSpecificLanguage

InterpreterVsComposite
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http://home.earthlink.net/~huston2/dp/interpreter.html -- BrokenLink 20120414

http://wiki.cs.uiuc.edu/patternStories/InterpreterPattern -- BrokenLink 20071203

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CategoryPattern | CategoryBehavioralPatterns