time_macros::format_description::ast

Enum Item

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pub(super) enum Item<'a> {
    Literal(Spanned<&'a [u8]>),
    EscapedBracket {
        _first: Unused<Location>,
        _second: Unused<Location>,
    },
    Component {
        _opening_bracket: Unused<Location>,
        _leading_whitespace: Unused<Option<Spanned<&'a [u8]>>>,
        name: Spanned<&'a [u8]>,
        modifiers: Box<[Modifier<'a>]>,
        _trailing_whitespace: Unused<Option<Spanned<&'a [u8]>>>,
        _closing_bracket: Unused<Location>,
    },
    Optional {
        opening_bracket: Location,
        _leading_whitespace: Unused<Option<Spanned<&'a [u8]>>>,
        _optional_kw: Unused<Spanned<&'a [u8]>>,
        _whitespace: Unused<Spanned<&'a [u8]>>,
        nested_format_description: NestedFormatDescription<'a>,
        closing_bracket: Location,
    },
    First {
        opening_bracket: Location,
        _leading_whitespace: Unused<Option<Spanned<&'a [u8]>>>,
        _first_kw: Unused<Spanned<&'a [u8]>>,
        _whitespace: Unused<Spanned<&'a [u8]>>,
        nested_format_descriptions: Box<[NestedFormatDescription<'a>]>,
        closing_bracket: Location,
    },
}

Variants§

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Literal(Spanned<&'a [u8]>)

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EscapedBracket

Fields

§_second: Unused<Location>
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Component

Fields

§_opening_bracket: Unused<Location>
§_leading_whitespace: Unused<Option<Spanned<&'a [u8]>>>
§name: Spanned<&'a [u8]>
§modifiers: Box<[Modifier<'a>]>
§_trailing_whitespace: Unused<Option<Spanned<&'a [u8]>>>
§_closing_bracket: Unused<Location>
§

Optional

Fields

§opening_bracket: Location
§_leading_whitespace: Unused<Option<Spanned<&'a [u8]>>>
§_optional_kw: Unused<Spanned<&'a [u8]>>
§_whitespace: Unused<Spanned<&'a [u8]>>
§nested_format_description: NestedFormatDescription<'a>
§closing_bracket: Location
§

First

Fields

§opening_bracket: Location
§_leading_whitespace: Unused<Option<Spanned<&'a [u8]>>>
§_first_kw: Unused<Spanned<&'a [u8]>>
§_whitespace: Unused<Spanned<&'a [u8]>>
§nested_format_descriptions: Box<[NestedFormatDescription<'a>]>
§closing_bracket: Location

Auto Trait Implementations§

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impl<'a> Freeze for Item<'a>

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impl<'a> RefUnwindSafe for Item<'a>

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impl<'a> !Send for Item<'a>

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impl<'a> !Sync for Item<'a>

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impl<'a> Unpin for Item<'a>

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impl<'a> UnwindSafe for Item<'a>

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> 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, 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.