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feat(napi): impl from/to NapiValue for JsUnkown

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This commit is contained in:
LongYinan 2021-10-29 18:50:29 +08:00
parent 698bc701e8
commit e709f25635
1 changed files with 17 additions and 1 deletions
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18
crates/napi/src/bindgen_runtime/js_values.rs
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@ -1,4 +1,4 @@
use crate::{check_status, sys, Error, Result, Status, ValueType}; use crate::{check_status, sys, Error, JsUnknown, Result, Status, ValueType};
use std::ptr; use std::ptr;
mod array; mod array;
@ -32,6 +32,12 @@ pub trait ToNapiValue {
unsafe fn to_napi_value(env: sys::napi_env, val: Self) -> Result<sys::napi_value>; unsafe fn to_napi_value(env: sys::napi_env, val: Self) -> Result<sys::napi_value>;
} }
impl ToNapiValue for JsUnknown {
unsafe fn to_napi_value(_env: sys::napi_env, val: Self) -> Result<sys::napi_value> {
Ok(val.0.value)
}
}
pub trait FromNapiValue: Sized { pub trait FromNapiValue: Sized {
/// # Safety /// # Safety
/// ///
@ -39,6 +45,16 @@ pub trait FromNapiValue: Sized {
unsafe fn from_napi_value(env: sys::napi_env, napi_val: sys::napi_value) -> Result<Self>; unsafe fn from_napi_value(env: sys::napi_env, napi_val: sys::napi_value) -> Result<Self>;
} }
impl FromNapiValue for JsUnknown {
unsafe fn from_napi_value(env: sys::napi_env, napi_val: sys::napi_value) -> Result<Self> {
Ok(JsUnknown(crate::Value {
env,
value: napi_val,
value_type: crate::ValueType::Unknown,
}))
}
}
pub trait FromNapiRef { pub trait FromNapiRef {
/// # Safety /// # Safety
/// ///