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#include <js_native_api.h>
#include "../common.h"
static double value_ = 1;
static double static_value_ = 10;
static napi_value GetValue(napi_env env, napi_callback_info info) {
size_t argc = 0;
NAPI_CALL(env, napi_get_cb_info(env, info, &argc, NULL, NULL, NULL));
NAPI_ASSERT(env, argc == 0, "Wrong number of arguments");
napi_value number;
NAPI_CALL(env, napi_create_double(env, value_, &number));
return number;
}
static napi_value SetValue(napi_env env, napi_callback_info info) {
size_t argc = 1;
napi_value args[1];
NAPI_CALL(env, napi_get_cb_info(env, info, &argc, args, NULL, NULL));
NAPI_ASSERT(env, argc == 1, "Wrong number of arguments");
NAPI_CALL(env, napi_get_value_double(env, args[0], &value_));
return NULL;
}
static napi_value Echo(napi_env env, napi_callback_info info) {
size_t argc = 1;
napi_value args[1];
NAPI_CALL(env, napi_get_cb_info(env, info, &argc, args, NULL, NULL));
NAPI_ASSERT(env, argc == 1, "Wrong number of arguments");
return args[0];
}
static napi_value New(napi_env env, napi_callback_info info) {
napi_value _this;
NAPI_CALL(env, napi_get_cb_info(env, info, NULL, NULL, &_this, NULL));
return _this;
}
static napi_value GetStaticValue(napi_env env, napi_callback_info info) {
size_t argc = 0;
NAPI_CALL(env, napi_get_cb_info(env, info, &argc, NULL, NULL, NULL));
NAPI_ASSERT(env, argc == 0, "Wrong number of arguments");
napi_value number;
NAPI_CALL(env, napi_create_double(env, static_value_, &number));
return number;
}
static napi_value NewExtra(napi_env env, napi_callback_info info) {
napi_value _this;
NAPI_CALL(env, napi_get_cb_info(env, info, NULL, NULL, &_this, NULL));
return _this;
}
EXTERN_C_START
napi_value Init(napi_env env, napi_value exports) {
napi_value number, cons;
NAPI_CALL(env, napi_create_double(env, value_, &number));
NAPI_CALL(env, napi_define_class(
env, "MyObject_Extra", 8, NewExtra, NULL, 0, NULL, &cons));
napi_property_descriptor properties[] = {
{ "echo", 0, Echo, 0, 0, 0, napi_enumerable, 0 },
{ "readwriteValue", 0, 0, 0, 0, number, napi_enumerable | napi_writable, 0 },
{ "readonlyValue", 0, 0, 0, 0, number, napi_enumerable, 0},
{ "hiddenValue", 0, 0, 0, 0, number, napi_default, 0},
{ "readwriteAccessor1", 0, 0, GetValue, SetValue, 0, napi_default, 0},
{ "readwriteAccessor2", 0, 0, GetValue, SetValue, 0, napi_writable, 0},
{ "readonlyAccessor1", 0, 0, GetValue, NULL, 0, napi_default, 0},
{ "readonlyAccessor2", 0, 0, GetValue, NULL, 0, napi_writable, 0},
{ "staticReadonlyAccessor1", 0, 0, GetStaticValue, NULL, 0,
napi_default | napi_static, 0},
{ "constructorName", 0, 0, 0, 0, cons, napi_enumerable | napi_static, 0 },
};
NAPI_CALL(env, napi_define_class(env, "MyObject", NAPI_AUTO_LENGTH, New,
NULL, sizeof(properties)/sizeof(*properties), properties, &cons));
return cons;
}
EXTERN_C_END
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