refactor: change animal class to namespace

include/faker-cxx/Animal.h

@@ -2,174 +2,170 @@
 
 #include <string_view>
 
-namespace faker
+namespace faker::animal
 {
-class Animal
-{
-public:
-    /**
-     * @brief Returns a random species of bear.
-     *
-     * @returns Species of bear.
-     *
-     * @code
-     * Animal::bear() // "Polar bear"
-     * @endcode
-     */
-    static std::string_view bear();
-
-    /**
-     * @brief Returns a random species of bird.
-     *
-     * @returns Species of bird.
-     *
-     * @code
-     * Animal::bird() // "Black-bellied Whistling-Duck"
-     * @endcode
-     */
-    static std::string_view bird();
-
-    /**
-     * @brief Returns a random species of cat.
-     *
-     * @returns Species of cat.
-     *
-     * @code
-     * Animal::cat() // "Chartreux"
-     * @endcode
-     */
-    static std::string_view cat();
-
-    /**
-     * @brief Returns a random species of cetacean.
-     *
-     * @returns Species of cetacean.
-     *
-     * @code
-     * Animal::cetacean() // "Blue Whale"
-     * @endcode
-     */
-    static std::string_view cetacean();
-
-    /**
-     * @brief Returns a random species of cow.
-     *
-     * @returns Species of cow.
-     *
-     * @code
-     * Animal::cow() // "American Angus"
-     * @endcode
-     */
-    static std::string_view cow();
-
-    /**
-     * @brief Returns a random species of crocodilia.
-     *
-     * @returns Species of crocodilia.
-     *
-     * @code
-     * Animal::crocodile() // "Dwarf Crocodile"
-     * @endcode
-     */
-    static std::string_view crocodile();
-
-    /**
-     * @brief Returns a random species of dog.
-     *
-     * @returns Species of dog.
-     *
-     * @code
-     * Animal::dog() // "Shiba Inu"
-     * @endcode
-     */
-    static std::string_view dog();
-
-    /**
-     * @brief Returns a random species of fish.
-     *
-     * @returns Species of fish.
-     *
-     * @code
-     * Animal::fish() // "Silver carp"
-     * @endcode
-     */
-    static std::string_view fish();
-
-    /**
-     * @brief Returns a random species of horse.
-     *
-     * @returns Species of horse.
-     *
-     * @code
-     * Animal::horse() // "Fjord Horse"
-     * @endcode
-     */
-    static std::string_view horse();
-
-    /**
-     * @brief Returns a random species of insect.
-     *
-     * @returns Species of insect.
-     *
-     * @code
-     * Animal::insect() // "Bee"
-     * @endcode
-     */
-    static std::string_view insect();
-
-    /**
-     * @brief Returns a random species of lion.
-     *
-     * @returns Species of lion.
-     *
-     * @code
-     * Animal::lion() // "West African Lion"
-     * @endcode
-     */
-    static std::string_view lion();
-
-    /**
-     * @brief Returns a random species of rabbit.
-     *
-     * @returns Species of rabbit.
-     *
-     * @code
-     * Animal::rabbit() // "Californian"
-     * @endcode
-     */
-    static std::string_view rabbit();
-
-    /**
-     * @brief Returns a random species of rodent.
-     *
-     * @returns Species of rodent.
-     *
-     * @code
-     * Animal::rodent() // "Chinchilla"
-     * @endcode
-     */
-    static std::string_view rodent();
-
-    /**
-     * @brief Returns a random species of snake.
-     *
-     * @returns Species of snake.
-     *
-     * @code
-     * Animal::snake() // "Boa constrictor"
-     * @endcode
-     */
-    static std::string_view snake();
-
-    /**
-     * @brief Returns a random type of animal.
-     *
-     * @returns Type of animal.
-     *
-     * @code
-     * Animal::type() // "dog"
-     * @endcode
-     */
-    static std::string_view type();
-};
+/**
+ * @brief Returns a random species of bear.
+ *
+ * @returns Species of bear.
+ *
+ * @code
+ * animal::bear() // "Polar bear"
+ * @endcode
+ */
+std::string_view bear();
+
+/**
+ * @brief Returns a random species of bird.
+ *
+ * @returns Species of bird.
+ *
+ * @code
+ * animal::bird() // "Black-bellied Whistling-Duck"
+ * @endcode
+ */
+std::string_view bird();
+
+/**
+ * @brief Returns a random species of cat.
+ *
+ * @returns Species of cat.
+ *
+ * @code
+ * animal::cat() // "Chartreux"
+ * @endcode
+ */
+std::string_view cat();
+
+/**
+ * @brief Returns a random species of cetacean.
+ *
+ * @returns Species of cetacean.
+ *
+ * @code
+ * animal::cetacean() // "Blue Whale"
+ * @endcode
+ */
+std::string_view cetacean();
+
+/**
+ * @brief Returns a random species of cow.
+ *
+ * @returns Species of cow.
+ *
+ * @code
+ * animal::cow() // "American Angus"
+ * @endcode
+ */
+std::string_view cow();
+
+/**
+ * @brief Returns a random species of crocodilia.
+ *
+ * @returns Species of crocodilia.
+ *
+ * @code
+ * animal::crocodile() // "Dwarf Crocodile"
+ * @endcode
+ */
+std::string_view crocodile();
+
+/**
+ * @brief Returns a random species of dog.
+ *
+ * @returns Species of dog.
+ *
+ * @code
+ * animal::dog() // "Shiba Inu"
+ * @endcode
+ */
+std::string_view dog();
+
+/**
+ * @brief Returns a random species of fish.
+ *
+ * @returns Species of fish.
+ *
+ * @code
+ * animal::fish() // "Silver carp"
+ * @endcode
+ */
+std::string_view fish();
+
+/**
+ * @brief Returns a random species of horse.
+ *
+ * @returns Species of horse.
+ *
+ * @code
+ * animal::horse() // "Fjord Horse"
+ * @endcode
+ */
+std::string_view horse();
+
+/**
+ * @brief Returns a random species of insect.
+ *
+ * @returns Species of insect.
+ *
+ * @code
+ * animal::insect() // "Bee"
+ * @endcode
+ */
+std::string_view insect();
+
+/**
+ * @brief Returns a random species of lion.
+ *
+ * @returns Species of lion.
+ *
+ * @code
+ * animal::lion() // "West African Lion"
+ * @endcode
+ */
+std::string_view lion();
+
+/**
+ * @brief Returns a random species of rabbit.
+ *
+ * @returns Species of rabbit.
+ *
+ * @code
+ * animal::rabbit() // "Californian"
+ * @endcode
+ */
+std::string_view rabbit();
+
+/**
+ * @brief Returns a random species of rodent.
+ *
+ * @returns Species of rodent.
+ *
+ * @code
+ * animal::rodent() // "Chinchilla"
+ * @endcode
+ */
+std::string_view rodent();
+
+/**
+ * @brief Returns a random species of snake.
+ *
+ * @returns Species of snake.
+ *
+ * @code
+ * animal::snake() // "Boa constrictor"
+ * @endcode
+ */
+std::string_view snake();
+
+/**
+ * @brief Returns a random type of animal.
+ *
+ * @returns Type of animal.
+ *
+ * @code
+ * animal::type() // "dog"
+ * @endcode
+ */
+std::string_view type();
 }