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Merge pull request #897 from idan-at/add-nodejs-syntax-error-apis

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Enable node_api syntax error experimental functions
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LongYinan 2021-12-02 14:13:52 +08:00 committed by GitHub
commit b584534e5f
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3 changed files with 27 additions and 0 deletions
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14
crates/napi/src/env.rs
View file

@ -659,6 +659,20 @@ impl Env {
})
}
/// This API throws a JavaScript SyntaxError with the text provided.
#[cfg(feature = "experimental")]
pub fn throw_syntax_error(&self, msg: &str, code: Option<&str>) -> Result<()> {
let code = code.and_then(|s| CString::new(s).ok());
let msg = CString::new(msg)?;
check_status!(unsafe {
sys::node_api_throw_syntax_error(
self.0,
code.map(|s| s.as_ptr()).unwrap_or(ptr::null_mut()),
msg.as_ptr(),
)
})
}
#[allow(clippy::expect_fun_call)]
/// In the event of an unrecoverable error in a native module
///

2
crates/napi/src/error.rs
View file

@ -238,6 +238,8 @@ macro_rules! impl_object_methods {
impl_object_methods!(JsError, sys::napi_create_error);
impl_object_methods!(JsTypeError, sys::napi_create_type_error);
impl_object_methods!(JsRangeError, sys::napi_create_range_error);
#[cfg(feature = "experimental")]
impl_object_methods!(JsSyntaxError, sys::node_api_create_syntax_error);
#[doc(hidden)]
#[macro_export]

11
crates/sys/src/lib.rs
View file

@ -850,6 +850,17 @@ extern "C" {
#[cfg(feature = "experimental")]
extern "C" {
pub fn node_api_get_module_file_name(env: napi_env, result: *mut *const c_char) -> napi_status;
pub fn node_api_create_syntax_error(
env: napi_env,
code: napi_value,
msg: napi_value,
result: *mut napi_value,
) -> napi_status;
pub fn node_api_throw_syntax_error(
env: napi_env,
code: *const c_char,
msg: *const c_char,
) -> napi_status;
}
#[repr(C)]