Enum xmlparser::Token

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pub enum Token<'a> {
    Declaration {
        version: StrSpan<'a>,
        encoding: Option<StrSpan<'a>>,
        standalone: Option<bool>,
        span: StrSpan<'a>,
    },
    ProcessingInstruction {
        target: StrSpan<'a>,
        content: Option<StrSpan<'a>>,
        span: StrSpan<'a>,
    },
    Comment {
        text: StrSpan<'a>,
        span: StrSpan<'a>,
    },
    DtdStart {
        name: StrSpan<'a>,
        external_id: Option<ExternalId<'a>>,
        span: StrSpan<'a>,
    },
    EmptyDtd {
        name: StrSpan<'a>,
        external_id: Option<ExternalId<'a>>,
        span: StrSpan<'a>,
    },
    EntityDeclaration {
        name: StrSpan<'a>,
        definition: EntityDefinition<'a>,
        span: StrSpan<'a>,
    },
    DtdEnd {
        span: StrSpan<'a>,
    },
    ElementStart {
        prefix: StrSpan<'a>,
        local: StrSpan<'a>,
        span: StrSpan<'a>,
    },
    Attribute {
        prefix: StrSpan<'a>,
        local: StrSpan<'a>,
        value: StrSpan<'a>,
        span: StrSpan<'a>,
    },
    ElementEnd {
        end: ElementEnd<'a>,
        span: StrSpan<'a>,
    },
    Text {
        text: StrSpan<'a>,
    },
    Cdata {
        text: StrSpan<'a>,
        span: StrSpan<'a>,
    },
}
Expand description

An XML token.

Variants§

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Declaration

Declaration token.

<?xml version='1.0' encoding='UTF-8' standalone='yes'?>
               ---                                      - version
                              -----                     - encoding?
                                                 ---    - standalone?
------------------------------------------------------- - span

Fields

§version: StrSpan<'a>
§encoding: Option<StrSpan<'a>>
§standalone: Option<bool>
§span: StrSpan<'a>
§

ProcessingInstruction

Processing instruction token.

<?target content?>
  ------           - target
         -------   - content?
------------------ - span

Fields

§target: StrSpan<'a>
§content: Option<StrSpan<'a>>
§span: StrSpan<'a>
§

Comment

Comment token.

<!-- text -->
    ------    - text
------------- - span

Fields

§text: StrSpan<'a>
§span: StrSpan<'a>
§

DtdStart

DOCTYPE start token.

<!DOCTYPE greeting SYSTEM "hello.dtd" [
          --------                      - name
                   ------------------   - external_id?
--------------------------------------- - span

Fields

§name: StrSpan<'a>
§external_id: Option<ExternalId<'a>>
§span: StrSpan<'a>
§

EmptyDtd

Empty DOCTYPE token.

<!DOCTYPE greeting SYSTEM "hello.dtd">
          --------                     - name
                   ------------------  - external_id?
-------------------------------------- - span

Fields

§name: StrSpan<'a>
§external_id: Option<ExternalId<'a>>
§span: StrSpan<'a>
§

EntityDeclaration

ENTITY token.

Can appear only inside the DTD.

<!ENTITY ns_extend "http://test.com">
         ---------                    - name
                    ---------------   - definition
------------------------------------- - span

Fields

§name: StrSpan<'a>
§definition: EntityDefinition<'a>
§span: StrSpan<'a>
§

DtdEnd

DOCTYPE end token.

<!DOCTYPE svg [
   ...
]>
-- - span

Fields

§span: StrSpan<'a>
§

ElementStart

Element start token.

<ns:elem attr="value"/>
 --                     - prefix
    ----                - local
--------                - span

Fields

§prefix: StrSpan<'a>
§local: StrSpan<'a>
§span: StrSpan<'a>
§

Attribute

Attribute token.

<elem ns:attr="value"/>
      --              - prefix
         ----         - local
               -----  - value
      --------------- - span

Fields

§prefix: StrSpan<'a>
§local: StrSpan<'a>
§value: StrSpan<'a>
§span: StrSpan<'a>
§

ElementEnd

Element end token.

<ns:elem>text</ns:elem>
                        - ElementEnd::Open
        -               - span
<ns:elem>text</ns:elem>
               -- ----  - ElementEnd::Close(prefix, local)
             ---------- - span
<ns:elem/>
                        - ElementEnd::Empty
        --              - span

Fields

§end: ElementEnd<'a>
§span: StrSpan<'a>
§

Text

Text token.

Contains text between elements including whitespaces. Basically everything between > and <. Except ]]>, which is not allowed and will lead to an error.

<p> text </p>
   ------     - text

The token span is equal to the text.

Fields

§text: StrSpan<'a>
§

Cdata

CDATA token.

<p><![CDATA[text]]></p>
            ----        - text
   ----------------     - span

Fields

§text: StrSpan<'a>
§span: StrSpan<'a>

Implementations§

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impl<'a> Token<'a>

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pub fn span(&self) -> StrSpan<'a>

Returns the StrSpan encompassing all of the token.

Trait Implementations§

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impl<'a> Clone for Token<'a>

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fn clone(&self) -> Token<'a>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Debug for Token<'a>

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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<'a> Hash for Token<'a>

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<'a> PartialEq for Token<'a>

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fn eq(&self, other: &Token<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'a> Copy for Token<'a>

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impl<'a> Eq for Token<'a>

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impl<'a> StructuralPartialEq for Token<'a>

Auto Trait Implementations§

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impl<'a> Freeze for Token<'a>

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impl<'a> RefUnwindSafe for Token<'a>

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impl<'a> Send for Token<'a>

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impl<'a> Sync for Token<'a>

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impl<'a> Unpin for Token<'a>

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impl<'a> UnwindSafe for Token<'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> 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.