Rename function

application/main.cpp

@@ -26,8 +26,8 @@ int main(int argc, char* argv[])
 		});
 
 		arg.with("--file=", [](std::filesystem::path file_path) {
-			const std::string file_contents = core::file_stream::file_contents_as_string(file_path);
+			const std::string file_content = core::file_stream::file_content_as_string(file_path);
-			std::println("{}", file_contents);
+			std::println("{}", file_content);
 		});
 	}
 

core-library/io/file-stream.cpp

@@ -33,7 +33,7 @@ core::file_stream core::file_stream::open_for_reading(const std::filesystem::pat
 	return stream;
 }
 
-std::string core::file_stream::file_contents_as_string(const std::filesystem::path& file_path)
+std::string core::file_stream::file_content_as_string(const std::filesystem::path& file_path)
 {
 	file_stream stream = open_for_reading(file_path);
 	return stream.read_all_as_string();

core-library/io/file-stream.h

@@ -17,7 +17,7 @@ public:
 	~file_stream();
 
 	static file_stream open_for_reading(const std::filesystem::path& file_path);
-	static std::string file_contents_as_string(const std::filesystem::path& file_path);
+	static std::string file_content_as_string(const std::filesystem::path& file_path);
 
 	std::string read_all_as_string();
 	void        close();