pub struct ExpansionConfig<'feat> {
    pub crate_name: String,
    pub features: &'feat Features,
    pub recursion_limit: Limit,
    pub trace_mac: bool,
    pub should_test: bool,
    pub span_debug: bool,
    pub proc_macro_backtrace: bool,
}

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§crate_name: String§features: &'feat Features§recursion_limit: Limit§trace_mac: bool§should_test: bool

If false, strip #[test] nodes

§span_debug: bool

If true, use verbose debugging for proc_macro::Span

§proc_macro_backtrace: bool

If true, show backtraces for proc-macro panics

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impl ExpansionConfig<'_>

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pub fn default(crate_name: String, features: &Features) -> ExpansionConfig<'_>

Auto Trait Implementations§

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impl<'feat> RefUnwindSafe for ExpansionConfig<'feat>

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impl<'feat> !Send for ExpansionConfig<'feat>

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impl<'feat> !Sync for ExpansionConfig<'feat>

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impl<'feat> Unpin for ExpansionConfig<'feat>

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impl<'feat> UnwindSafe for ExpansionConfig<'feat>

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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> 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 Twhere 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, U> TryFrom<U> for Twhere 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 Twhere 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 48 bytes