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JsImportSpecifier

Struct JsImportSpecifier 

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pub struct JsImportSpecifier { /* private fields */ }
Expand description

Imported binding metadata.

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impl JsImportSpecifier

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pub fn new(imported: Option<&str>, local: Option<&str>) -> Self

Creates import specifier metadata.

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pub fn named(imported: &str, local: Option<&str>) -> Self

Creates named import metadata.

Examples found in repository?
examples/basic_usage.rs (line 7)
4fn main() -> Result<(), use_js_module::JsModuleSpecifierError> {
5    let source = JsModuleSpecifier::new("react")?;
6    let parts = JsImportStatementParts::new(JsImportKind::Named, source)
7        .with_specifier(JsImportSpecifier::named("useState", Some("useState")));
8
9    assert_eq!(parts.kind(), JsImportKind::Named);
10    assert_eq!(parts.source().as_str(), "react");
11    Ok(())
12}
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pub fn default(local: &str) -> Self

Creates default import metadata.

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pub fn namespace(local: &str) -> Self

Creates namespace import metadata.

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pub fn imported(&self) -> Option<&str>

Returns the imported name when one is present.

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pub fn local(&self) -> Option<&str>

Returns the local binding name when one is present.

Trait Implementations§

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impl Clone for JsImportSpecifier

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fn clone(&self) -> JsImportSpecifier

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for JsImportSpecifier

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Eq for JsImportSpecifier

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impl PartialEq for JsImportSpecifier

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fn eq(&self, other: &JsImportSpecifier) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for JsImportSpecifier

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.