[−][src]Struct genco::lang::js::Import
An imported JavaScript item import {foo} from "module.js"
.
Created through the import() function.
Implementations
impl Import
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pub fn with_alias<N>(self, alias: N) -> Self where
N: Into<ItemStr>,
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N: Into<ItemStr>,
Change alias of imported item.
This implies that the import is a named import.
If this is set, you'll get an import like:
import {<name> as <alias>} from <module>
Examples
use genco::prelude::*; let a = js::import("collections", "vec"); let b = js::import("collections", "vec").with_alias("list"); let toks = quote! { #a #b }; assert_eq!( vec![ "import {vec, vec as list} from \"collections\";", "", "vec", "list", ], toks.to_file_vec()? );
pub fn into_default(self) -> Self
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Convert into a default import.
Examples
use genco::prelude::*; let default_vec = js::import("collections", "defaultVec").into_default(); let toks = quote!(#default_vec); assert_eq!( vec![ "import defaultVec from \"collections\";", "", "defaultVec", ], toks.to_file_vec()? );
pub fn into_wildcard(self) -> Self
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Convert into a wildcard import.
Examples
use genco::prelude::*; let all = js::import("collections", "all").into_wildcard(); let toks = quote!(#all); assert_eq!( vec![ "import * as all from \"collections\";", "", "all", ], toks.to_file_vec()? );
Trait Implementations
impl AsAny for Import
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impl Clone for Import
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impl Debug for Import
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impl Eq for Import
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impl FormatInto<JavaScript> for Import
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fn format_into(self, tokens: &mut Tokens<JavaScript>)
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impl<'a> FormatInto<JavaScript> for &'a Import
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fn format_into(self, tokens: &mut Tokens<JavaScript>)
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impl Hash for Import
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl LangItem<JavaScript> for Import
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fn format(&self, out: &mut Formatter, _: &Config, _: &Format) -> Result
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fn as_import(&self) -> Option<&Self>
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fn __lang_item_as_any(&self) -> &dyn Any
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fn __lang_item_clone(&self) -> Box<dyn LangItem<JavaScript>>
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fn __lang_item_eq(&self, other: &dyn LangItem<JavaScript>) -> bool
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impl Ord for Import
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fn cmp(&self, other: &Import) -> Ordering
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#[must_use]fn max(self, other: Self) -> Self
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#[must_use]fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]fn clamp(self, min: Self, max: Self) -> Self
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impl PartialEq<Import> for Import
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impl PartialOrd<Import> for Import
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fn partial_cmp(&self, other: &Import) -> Option<Ordering>
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fn lt(&self, other: &Import) -> bool
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fn le(&self, other: &Import) -> bool
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fn gt(&self, other: &Import) -> bool
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fn ge(&self, other: &Import) -> bool
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impl Register<JavaScript> for Import
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fn register(self, tokens: &mut Tokens<JavaScript>)
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impl<'a> Register<JavaScript> for &'a Import
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fn register(self, tokens: &mut Tokens<JavaScript>)
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impl StructuralEq for Import
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impl StructuralPartialEq for Import
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Auto Trait Implementations
impl RefUnwindSafe for Import
impl Send for Import
impl Sync for Import
impl Unpin for Import
impl UnwindSafe for Import
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,