(Program (AnonymousFunction) (AnonymousFunction (Identifier)) (AnonymousFunction (Identifier) (KeywordParameter (Identifier) (Boolean)) (OptionalParameter (Identifier) (Identifier)) (IntegerLiteral)) (AnonymousFunction) (AnonymousFunction (Identifier)) (AnonymousFunction (Identifier) (IntegerLiteral)) (AnonymousFunction (Params (Identifier) (SplatParameter (Identifier)) (Other "destructured_parameter" (Identifier) (Identifier)))))