feat(domain-and-input-skeleton): step 2 — abaqus-scoped-syntax-parser

include/fesa/io/abaqus/deck_record.hpp

@@ -0,0 +1,46 @@
+#pragma once
+
+#include <functional>
+#include <map>
+#include <optional>
+#include <string>
+#include <vector>
+
+#include <fesa/core/source_location.hpp>
+
+namespace fesa {
+
+struct DeckRecord final {
+    std::string keyword;
+    std::map<std::string, std::string, std::less<>> parameters;
+    std::vector<std::vector<std::string>> data;
+    SourceLocation source;
+};
+
+struct ParsedPart final {
+    std::string name;
+    std::vector<DeckRecord> records;
+    SourceLocation source;
+};
+
+struct ParsedInstance final {
+    std::string name;
+    std::string part_name;
+    std::vector<std::vector<std::string>> transform_data;
+    SourceLocation source;
+};
+
+struct ParsedAssembly final {
+    std::string name;
+    std::vector<ParsedInstance> instances;
+    std::vector<DeckRecord> records;
+    SourceLocation source;
+};
+
+struct ParsedDeck final {
+    std::vector<DeckRecord> global_records;
+    std::vector<ParsedPart> parts;
+    std::optional<ParsedAssembly> assembly;
+};
+
+}  // namespace fesa

include/fesa/io/abaqus/parser.hpp

@@ -0,0 +1,20 @@
+#pragma once
+
+#include <filesystem>
+#include <optional>
+#include <vector>
+
+#include <fesa/core/diagnostic.hpp>
+#include <fesa/io/abaqus/deck_record.hpp>
+
+namespace fesa {
+
+struct ParseDeckResult final {
+    std::optional<ParsedDeck> deck;
+    std::vector<Diagnostic> diagnostics;
+};
+
+[[nodiscard]] ParseDeckResult parse_deck(
+    const std::filesystem::path& path);
+
+}  // namespace fesa