18 lines
644 B
C++
18 lines
644 B
C++
#pragma once
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#include "Expression.h"
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#include <string>
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#include <initializer_list>
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class ASTPrinter : public Visitor<std::string>
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{
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std::string visitBinaryExpr(BinaryExpr<std::string>* expression) override;
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std::string visitGroupingExpr(GroupingExpr<std::string>* expression) override;
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std::string visitLiteralExpr(LiteralExpr<std::string>* expression) override;
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std::string visitUnaryExpr(UnaryExpr<std::string>* expression) override;
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public:
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int test = 10;
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std::string print(Expr<std::string>* expr);
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private:
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std::string parenthesize(std::string name, std::vector<std::shared_ptr<Expr<std::string>>> exprs);
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}; |