folder structure refactoring

include/nodes/doc_nodes.hpp

@@ -0,0 +1,102 @@
+#pragma once
+
+#include <optional>
+#include <string>
+#include <unordered_map>
+#include <vector>
+
+namespace nodes {
+
+class SymbolDocs {
+public:
+  SymbolDocs() {}
+
+  SymbolDocs(std::string &&description)
+      : description_(std::move(description)) {}
+
+  SymbolDocs(const std::string &description) : description_(description) {}
+
+  bool add_annotation_info(const std::string &annotation, std::string &&info) {
+    if (annotations_info_ids_.count(annotation) == 0) {
+      annotations_info_ids_[annotation] = annotations_info_.size();
+      annotations_info_.emplace_back(annotation, std::move(info));
+      return true;
+    }
+    return false;
+  }
+
+  bool add_annotation_info(const std::string &annotation,
+                           const std::string &info) {
+    if (annotations_info_ids_.count(annotation) == 0) {
+      annotations_info_ids_[annotation] = annotations_info_.size();
+      annotations_info_.emplace_back(annotation, std::move(info));
+      return true;
+    }
+    return false;
+  }
+
+  //
+
+  std::optional<std::string *> get_description() {
+    if (description_.has_value()) {
+      return &description_.value();
+    }
+    return std::nullopt;
+  }
+
+  std::optional<const std::string *> get_description() const {
+    if (description_.has_value()) {
+      return &description_.value();
+    }
+    return std::nullopt;
+  }
+
+  //
+
+  std::optional<std::string *>
+  get_annotation_info(const std::string &annotation) {
+    auto info_iterator = annotations_info_ids_.find(annotation);
+    if (info_iterator != annotations_info_ids_.end()) {
+      return &annotations_info_[info_iterator->second].second;
+    }
+    return std::nullopt;
+  }
+
+  std::optional<const std::string *>
+  get_annotation_info(const std::string &annotation) const {
+    auto info_iterator = annotations_info_ids_.find(annotation);
+    if (info_iterator != annotations_info_ids_.end()) {
+      return &annotations_info_[info_iterator->second].second;
+    }
+    return std::nullopt;
+  }
+
+  //
+
+  size_t get_annotations_info_size() const { return annotations_info_.size(); }
+
+  std::string *get_annotation(size_t id) {
+    return &annotations_info_[id].first;
+  }
+
+  const std::string *get_annotation(size_t id) const {
+    return &annotations_info_[id].first;
+  }
+
+  std::string *get_annotation_info(size_t id) {
+    return &annotations_info_[id].second;
+  }
+
+  const std::string *get_annotation_info(size_t id) const {
+    return &annotations_info_[id].second;
+  }
+
+  //
+
+private:
+  std::optional<std::string> description_;
+  std::vector<std::pair<std::string, std::string>> annotations_info_;
+  std::unordered_map<std::string, size_t> annotations_info_ids_;
+};
+
+} // namespace nodes