docs: fix basic example code style

14 files changed, 28 insertions, 18 deletions

diff --git a/examples/basic/src/basic_example.cpp b/examples/basic/src/basic_example.cpp
index e91235f..2974c09 100644
--- a/examples/basic/src/basic_example.cpp
+++ b/examples/basic/src/basic_example.cpp
@@ -4,7 +4,7 @@
 
 #include <iostream>
 
-int main()
+auto main() -> int
 {
 	auto container = bootstrap();
 
diff --git a/examples/basic/src/bootstrap.cpp b/examples/basic/src/bootstrap.cpp
index 7a78aec..ac81bd9 100644
--- a/examples/basic/src/bootstrap.cpp
+++ b/examples/basic/src/bootstrap.cpp
@@ -12,7 +12,7 @@
 #include "hero.hpp"
 #include "sword.hpp"
 
-yacppdic::Container bootstrap()
+auto bootstrap() -> yacppdic::Container
 {
 	auto container = yacppdic::Container();
 
diff --git a/examples/basic/src/bootstrap.hpp b/examples/basic/src/bootstrap.hpp
index 104248f..9febbd9 100644
--- a/examples/basic/src/bootstrap.hpp
+++ b/examples/basic/src/bootstrap.hpp
@@ -2,4 +2,4 @@
 
 #include <yacppdic/container.hpp>
 
-yacppdic::Container bootstrap();
+auto bootstrap() -> yacppdic::Container;
diff --git a/examples/basic/src/enemy.cpp b/examples/basic/src/enemy.cpp
index 3923794..60bd98b 100644
--- a/examples/basic/src/enemy.cpp
+++ b/examples/basic/src/enemy.cpp
@@ -2,7 +2,7 @@
 
 Enemy::Enemy(int health) noexcept : _health(health) {}
 
-int Enemy::get_health() const noexcept
+auto Enemy::get_health() const noexcept -> int
 {
 	return _health;
 }
diff --git a/examples/basic/src/enemy.hpp b/examples/basic/src/enemy.hpp
index b345f7f..a6fc778 100644
--- a/examples/basic/src/enemy.hpp
+++ b/examples/basic/src/enemy.hpp
@@ -7,9 +7,9 @@
 class Enemy : public IEnemy, public yacppdic::AutoWirable<IEnemy, Enemy>
 {
 public:
-	Enemy(int health) noexcept;
+	explicit Enemy(int health) noexcept;
 
-	int get_health() const noexcept override;
+	[[nodiscard]] auto get_health() const noexcept -> int override;
 
 	void do_damage(int damage) noexcept override;
 
diff --git a/examples/basic/src/enemy_creator.cpp b/examples/basic/src/enemy_creator.cpp
index 820ce1b..fd8a809 100644
--- a/examples/basic/src/enemy_creator.cpp
+++ b/examples/basic/src/enemy_creator.cpp
@@ -1,19 +1,22 @@
 #include "enemy_creator.hpp"
 
+#include <utility>
+
+
 EnemyCreator::EnemyCreator(
 	IEnemyFactory small_enemy_factory,
 	IEnemyFactory big_enemy_factory
 ) noexcept
-	: _small_enemy_factory(small_enemy_factory), _big_enemy_factory(big_enemy_factory)
+	: _small_enemy_factory(std::move(std::move(small_enemy_factory))), _big_enemy_factory(std::move(std::move(big_enemy_factory)))
 {
 }
 
-std::unique_ptr<IEnemy> EnemyCreator::create_small_enemy() noexcept
+auto EnemyCreator::create_small_enemy() noexcept -> std::unique_ptr<IEnemy>
 {
 	return _small_enemy_factory();
 }
 
-std::unique_ptr<IEnemy> EnemyCreator::create_big_enemy() noexcept
+auto EnemyCreator::create_big_enemy() noexcept -> std::unique_ptr<IEnemy>
 {
 	return _big_enemy_factory();
 }
diff --git a/examples/basic/src/enemy_creator.hpp b/examples/basic/src/enemy_creator.hpp
index a220008..231b7f4 100644
--- a/examples/basic/src/enemy_creator.hpp
+++ b/examples/basic/src/enemy_creator.hpp
@@ -19,9 +19,9 @@ public:
 		IEnemyFactory big_enemy_factory
 	) noexcept;
 
-	std::unique_ptr<IEnemy> create_small_enemy() noexcept override;
+	auto create_small_enemy() noexcept -> std::unique_ptr<IEnemy> override;
 
-	std::unique_ptr<IEnemy> create_big_enemy() noexcept override;
+	auto create_big_enemy() noexcept -> std::unique_ptr<IEnemy> override;
 
 private:
 	IEnemyFactory _small_enemy_factory;
diff --git a/examples/basic/src/hero.hpp b/examples/basic/src/hero.hpp
index e4959d2..e310817 100644
--- a/examples/basic/src/hero.hpp
+++ b/examples/basic/src/hero.hpp
@@ -10,7 +10,7 @@
 class Hero : public IHero, public yacppdic::AutoWirable<IHero, Hero, IWeapon>
 {
 public:
-	Hero(std::shared_ptr<IWeapon> weapon) noexcept;
+	explicit Hero(std::shared_ptr<IWeapon> weapon) noexcept;
 
 	void fight(IEnemy &enemy) noexcept override;
 
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;
 };
diff --git a/examples/basic/src/sword.cpp b/examples/basic/src/sword.cpp
index 5d5ec40..6c8b74e 100644
--- a/examples/basic/src/sword.cpp
+++ b/examples/basic/src/sword.cpp
@@ -1,6 +1,6 @@
 #include "sword.hpp"
 
-int Sword::get_strength() const noexcept
+auto Sword::get_strength() const noexcept -> int
 {
 	return _strength;
 }
diff --git a/examples/basic/src/sword.hpp b/examples/basic/src/sword.hpp
index 25695b7..5ee3fef 100644
--- a/examples/basic/src/sword.hpp
+++ b/examples/basic/src/sword.hpp
@@ -7,7 +7,7 @@
 class Sword : public IWeapon, public yacppdic::AutoWirable<IWeapon, Sword>
 {
 public:
-	int get_strength() const noexcept override;
+	[[nodiscard]] auto get_strength() const noexcept -> int override;
 
 private:
 	int _strength = 30;