docs: fix basic example code style

4 files changed, 11 insertions, 4 deletions

diff --git a/examples/basic/src/interfaces/enemy.hpp b/examples/basic/src/interfaces/enemy.hpp
index 5f49ca6..5ad7d90 100644
--- a/examples/basic/src/interfaces/enemy.hpp
+++ b/examples/basic/src/interfaces/enemy.hpp
@@ -4,15 +4,19 @@
 
 #include <memory>
 
+// NOLINTNEXTLINE(modernize-avoid-c-arrays, cppcoreguidelines-avoid-c-arrays)
 constexpr char SMALL_ENEMY_TAG[] = "small";
+
+// NOLINTNEXTLINE(modernize-avoid-c-arrays, cppcoreguidelines-avoid-c-arrays)
 constexpr char BIG_ENEMY_TAG[] = "big";
 
+// NOLINTNEXTLINE(cppcoreguidelines-special-member-functions)
 class IEnemy
 {
 public:
 	virtual ~IEnemy() noexcept = default;
 
-	virtual int get_health() const noexcept = 0;
+	[[nodiscard]] virtual auto get_health() const noexcept -> int = 0;
 
 	virtual void do_damage(int damage) noexcept = 0;
 };
diff --git a/examples/basic/src/interfaces/enemy_creator.hpp b/examples/basic/src/interfaces/enemy_creator.hpp
index 820b636..2675fea 100644
--- a/examples/basic/src/interfaces/enemy_creator.hpp
+++ b/examples/basic/src/interfaces/enemy_creator.hpp
@@ -4,12 +4,13 @@
 
 #include <memory>
 
+// NOLINTNEXTLINE(cppcoreguidelines-special-member-functions)
 class IEnemyCreator
 {
 public:
 	virtual ~IEnemyCreator() = default;
 
-	virtual std::unique_ptr<IEnemy> create_small_enemy() noexcept = 0;
+	virtual auto create_small_enemy() noexcept -> std::unique_ptr<IEnemy> = 0;
 
-	virtual std::unique_ptr<IEnemy> create_big_enemy() noexcept = 0;
+	virtual auto create_big_enemy() noexcept -> std::unique_ptr<IEnemy> = 0;
 };
diff --git a/examples/basic/src/interfaces/hero.hpp b/examples/basic/src/interfaces/hero.hpp
index 25e18fc..41441d6 100644
--- a/examples/basic/src/interfaces/hero.hpp
+++ b/examples/basic/src/interfaces/hero.hpp
@@ -2,6 +2,7 @@
 
 #include "interfaces/enemy.hpp"
 
+// NOLINTNEXTLINE(cppcoreguidelines-special-member-functions)
 class IHero
 {
 public:
diff --git a/examples/basic/src/interfaces/weapon.hpp b/examples/basic/src/interfaces/weapon.hpp
index 7404115..78e4f42 100644
--- a/examples/basic/src/interfaces/weapon.hpp
+++ b/examples/basic/src/interfaces/weapon.hpp
@@ -1,9 +1,10 @@
 #pragma once
 
+// NOLINTNEXTLINE(cppcoreguidelines-special-member-functions)
 class IWeapon
 {
 public:
 	virtual ~IWeapon() noexcept = default;
 
-	virtual int get_strength() const noexcept = 0;
+	[[nodiscard]] virtual auto get_strength() const noexcept -> int = 0;
 };