Rename kym::value::as_* functions to kym::value::to_*

source/coral/files.cpp

@@ -107,12 +107,16 @@ export namespace coral {
 	};
 
 	struct file_reader : public reader {
+		virtual ~file_reader() {}
+
 		virtual expected<u64, io_error> seek(u64 offset) = 0;
 
 		virtual expected<u64, io_error> tell() = 0;
 	};
 
-	struct file_writer : public writer {};
+	struct file_writer : public writer {
+		virtual ~file_writer() {}
+	};
 
 	/**
 	 * Platform-generalized file system interface.

source/kym.cpp

@@ -51,7 +51,7 @@ export namespace kym {
 			this->type = value_type::vector3;
 		}
 
-		coral::optional<coral::i64> as_integer() const {
+		coral::optional<coral::i64> to_integer() const {
 			if (this->type == value_type::integer)
 				return (*reinterpret_cast<coral::i64 const *>(&this->data));
 

source/runtime.cpp

@@ -39,7 +39,7 @@ extern "C" int main(int argc, char const * const * argv) {
 
 			vm.with_object(vm.compile(script_source.as_slice().as_chars()), [&](kym::bound_object & script) {
 				vm.with_object(script.call({}), [&](kym::bound_object & config) {
-					constexpr auto as_u16 = [](coral::i64 value) -> coral::optional<coral::i16> {
+					constexpr auto to_u16 = [](coral::i64 value) -> coral::optional<coral::i16> {
 						if ((value >= 0) && (value <= coral::u16_max))
 							return static_cast<coral::u16>(value);
 
@@ -47,13 +47,13 @@ extern "C" int main(int argc, char const * const * argv) {
 					};
 
 					coral::u16 const width{config.get_field("width").
-						as_integer().map(as_u16).value_or(0)};
+						to_integer().map(to_u16).value_or(0)};
 
 					if (width == 0) return system.log(app::log_level::error,
 						"failed to decode `width` property of config");
 
 					coral::u16 const height{config.get_field("height").
-						as_integer().map(as_u16).value_or(0)};
+						to_integer().map(to_u16).value_or(0)};
 
 					if (height == 0) return system.log(app::log_level::error,
 						"failed to decode `height` property of config");