jsxmin_reduction.h
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jsxmin_reduction.h
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	#ifndef _JSXMIN_REDUCTION_H_
	#define _JSXMIN_REDUCTION_H_

	#include "abstract_compiler_pass.h"
	#include <map>

	typedef std::map<std::string, std::string> replacement_t;

	namespace fbjs {
	class NodeProgram;
	class NodeExpression;
	class Node;
	}

	class CodeReduction : public fbjs::AbstractCompilerPass {
	public:
	CodeReduction() {}
	virtual ~CodeReduction() {}
	virtual void process(fbjs::NodeProgram* root);
	std::string replacements;
	private:
	fbjs::Node* replace(fbjs::Node* haystack, const fbjs::Node* needle, const fbjs::Node* rep);
	const fbjs::NodeExpression* find_expression(const fbjs::Node* node);
	bool parse_patterns(const std::string& s);
	replacement_t _replacement;
	};

	#endif