napi_h/js_values/
boolean.rs

1use std::convert::TryFrom;
2
3use super::Value;
4use crate::bindgen_runtime::{TypeName, ValidateNapiValue};
5use crate::{check_status, ValueType};
6use crate::{sys, Error, Result};
7
8#[derive(Clone, Copy)]
9pub struct JsBoolean(pub(crate) Value);
10
11impl TypeName for JsBoolean {
12  fn type_name() -> &'static str {
13    "bool"
14  }
15
16  fn value_type() -> crate::ValueType {
17    ValueType::Boolean
18  }
19}
20
21impl ValidateNapiValue for JsBoolean {}
22
23impl JsBoolean {
24  pub fn get_value(&self) -> Result<bool> {
25    let mut result = false;
26    check_status!(unsafe { sys::napi_get_value_bool(self.0.env, self.0.value, &mut result) })?;
27    Ok(result)
28  }
29}
30
31impl TryFrom<JsBoolean> for bool {
32  type Error = Error;
33
34  fn try_from(value: JsBoolean) -> Result<bool> {
35    value.get_value()
36  }
37}
napi_h/js_values/boolean.rs

napi_h/js_values/
boolean.rs
