pub struct JsString(_);
Implementations
sourceimpl JsString
impl JsString
pub fn utf8_len(&self) -> Result<usize>
pub fn utf16_len(&self) -> Result<usize>
pub fn latin1_len(&self) -> Result<usize>
pub fn into_utf8(self) -> Result<JsStringUtf8>
pub fn into_utf16(self) -> Result<JsStringUtf16>
pub fn into_latin1(self) -> Result<JsStringLatin1>
sourceimpl JsString
impl JsString
pub fn into_unknown(self) -> JsUnknown
pub fn coerce_to_bool(self) -> Result<JsBoolean>
pub fn coerce_to_number(self) -> Result<JsNumber>
pub fn coerce_to_string(self) -> Result<JsString>
pub fn coerce_to_object(self) -> Result<JsObject>
pub fn is_date(&self) -> Result<bool>
pub fn is_promise(&self) -> Result<bool>
pub fn is_error(&self) -> Result<bool>
pub fn is_typedarray(&self) -> Result<bool>
pub fn is_dataview(&self) -> Result<bool>
pub fn is_array(&self) -> Result<bool>
pub fn is_buffer(&self) -> Result<bool>
pub fn instanceof<Constructor>(&self, constructor: Constructor) -> Result<bool> where
Constructor: NapiRaw,
Trait Implementations
sourceimpl NapiValue for JsString
impl NapiValue for JsString
unsafe fn from_raw(env: napi_env, value: napi_value) -> Result<JsString>
unsafe fn from_raw_unchecked(env: napi_env, value: napi_value) -> JsString
impl Copy for JsString
Auto Trait Implementations
impl RefUnwindSafe for JsString
impl !Send for JsString
impl !Sync for JsString
impl Unpin for JsString
impl UnwindSafe for JsString
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more