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#pragma once
#include "Stage.h"
#include <cstddef>
#include <rumur/rumur.h>
#include <string>
// a stage for turning switch statements into if statements
class SwitchToIf : public IntermediateStage {
private:
// have we figured out what character(s) are used for indentation?
bool learned_indentation = false;
// was the last relevant character we saw a newline?
bool last_newline = false;
// the character(s) we believe to represent one level of indentation
std::string indentation;
public:
explicit SwitchToIf(Stage &next_);
void process(const Token &t) final;
void visit_switch(const rumur::Switch &n) final;
virtual ~SwitchToIf() = default;
};
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