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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
use crate::assert_napi_ok;
use crate::cstr;
use napi_sys::PropertyAttributes::*;
use napi_sys::*;
use std::ptr;
static NICE: i64 = 69;
fn init_constants(env: napi_env) -> napi_value {
let mut constants: napi_value = ptr::null_mut();
let mut value: napi_value = ptr::null_mut();
assert_napi_ok!(napi_create_object(env, &mut constants));
assert_napi_ok!(napi_create_int64(env, NICE, &mut value));
assert_napi_ok!(napi_set_named_property(
env,
constants,
cstr!("nice"),
value
));
constants
}
pub fn init(env: napi_env, exports: napi_value) {
let mut number: napi_value = ptr::null_mut();
assert_napi_ok!(napi_create_double(env, 1.0, &mut number));
// Key name as napi_value representing `v8::String`
let mut name_value: napi_value = ptr::null_mut();
assert_napi_ok!(napi_create_string_utf8(
env,
cstr!("key_v8_string"),
usize::MAX,
&mut name_value,
));
// Key symbol
let mut symbol_description: napi_value = ptr::null_mut();
let mut name_symbol: napi_value = ptr::null_mut();
assert_napi_ok!(napi_create_string_utf8(
env,
cstr!("key_v8_symbol"),
usize::MAX,
&mut symbol_description,
));
assert_napi_ok!(napi_create_symbol(
env,
symbol_description,
&mut name_symbol
));
let properties = &[
napi_property_descriptor {
utf8name: cstr!("test_simple_property"),
name: ptr::null_mut(),
method: None,
getter: None,
setter: None,
data: ptr::null_mut(),
attributes: enumerable | writable,
value: init_constants(env),
},
napi_property_descriptor {
utf8name: cstr!("test_property_rw"),
name: ptr::null_mut(),
method: None,
getter: None,
setter: None,
data: ptr::null_mut(),
attributes: enumerable | writable,
value: number,
},
napi_property_descriptor {
utf8name: cstr!("test_property_r"),
name: ptr::null_mut(),
method: None,
getter: None,
setter: None,
data: ptr::null_mut(),
attributes: enumerable,
value: number,
},
napi_property_descriptor {
utf8name: ptr::null(),
name: name_value,
method: None,
getter: None,
setter: None,
data: ptr::null_mut(),
attributes: enumerable,
value: number,
},
napi_property_descriptor {
utf8name: ptr::null(),
name: name_symbol,
method: None,
getter: None,
setter: None,
data: ptr::null_mut(),
attributes: enumerable,
value: number,
},
];
assert_napi_ok!(napi_define_properties(
env,
exports,
properties.len(),
properties.as_ptr()
));
}
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