28 lines
624 B
C++
28 lines
624 B
C++
#pragma once
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#include <hex.hpp>
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#include <hex/pattern_language/token.hpp>
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#include <optional>
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#include <string>
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#include <vector>
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namespace hex::pl {
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class Lexer {
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public:
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Lexer() = default;
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std::optional<std::vector<Token>> lex(const std::string &code);
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const std::optional<PatternLanguageError> &getError() { return this->m_error; }
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private:
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std::optional<PatternLanguageError> m_error;
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[[noreturn]] static void throwLexerError(const std::string &error, u32 lineNumber) {
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throw PatternLanguageError(lineNumber, "Lexer: " + error);
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}
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};
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} |