Enum parcel_css::error::SelectorError

source · [−]

pub enum SelectorError<'i> {
Show 19 variants
    BadValueInAttr(Token<'i>),
    ClassNeedsIdent(Token<'i>),
    DanglingCombinator,
    EmptySelector,
    ExpectedBarInAttr(Token<'i>),
    ExpectedNamespace(CowArcStr<'i>),
    ExplicitNamespaceUnexpectedToken(Token<'i>),
    InvalidPseudoClassAfterPseudoElement,
    InvalidPseudoClassAfterWebKitScrollbar,
    InvalidPseudoClassBeforeWebKitScrollbar,
    InvalidQualNameInAttr(Token<'i>),
    InvalidState,
    MissingNestingPrefix,
    MissingNestingSelector,
    NoQualifiedNameInAttributeSelector(Token<'i>),
    PseudoElementExpectedIdent(Token<'i>),
    UnexpectedIdent(CowArcStr<'i>),
    UnexpectedTokenInAttributeSelector(Token<'i>),
    UnsupportedPseudoClassOrElement(CowArcStr<'i>),
}

Expand description

A selector parsing error.

Variants

`BadValueInAttr(Token<'i>)`

An unexpected token was found in an attribute selector.

`ClassNeedsIdent(Token<'i>)`

An unexpected token was found in a class selector.

`DanglingCombinator`

A dangling combinator was found.

`EmptySelector`

An empty selector.

`ExpectedBarInAttr(Token<'i>)`

A | was expected in an attribute selector.

`ExpectedNamespace(CowArcStr<'i>)`

A namespace was expected.

`ExplicitNamespaceUnexpectedToken(Token<'i>)`

An unexpected token was encountered in a namespace.

`InvalidPseudoClassAfterPseudoElement`

An invalid pseudo class was encountered after a pseudo element.

`InvalidPseudoClassAfterWebKitScrollbar`

An invalid pseudo class was encountered after a -webkit-scrollbar pseudo element.

`InvalidPseudoClassBeforeWebKitScrollbar`

A -webkit-scrollbar state was encountered before a -webkit-scrollbar pseudo element.

`InvalidQualNameInAttr(Token<'i>)`

Invalid qualified name in attribute selector.

`InvalidState`

The current token is not allowed in this state.

`MissingNestingPrefix`

The selector is required to have the & nesting selector at the start.

`MissingNestingSelector`

The selector is missing a & nesting selector.

`NoQualifiedNameInAttributeSelector(Token<'i>)`

No qualified name in attribute selector.

`PseudoElementExpectedIdent(Token<'i>)`

An Invalid token was encountered in a pseudo element.

`UnexpectedIdent(CowArcStr<'i>)`

An unexpected identifier was encountered.

`UnexpectedTokenInAttributeSelector(Token<'i>)`

An unexpected token was encountered inside an attribute selector.

`UnsupportedPseudoClassOrElement(CowArcStr<'i>)`

An unsupported pseudo class or pseudo element was encountered.

Trait Implementations

impl<'i> Debug for SelectorError<'i>

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

Formats the value using the given formatter. Read more

impl<'i> Display for SelectorError<'i>

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

Formats the value using the given formatter. Read more

impl<'i> From<SelectorParseErrorKind<'i>> for SelectorError<'i>

fn from(err: SelectorParseErrorKind<'i>) -> Self

Converts to this type from the input type.

impl<'i> PartialEq<SelectorError<'i>> for SelectorError<'i>

fn eq(&self, other: &SelectorError<'i>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &SelectorError<'i>) -> bool

This method tests for !=.

impl<'i> Serialize for SelectorError<'i>

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl<'i> StructuralPartialEq for SelectorError<'i>

Auto Trait Implementations

impl<'i> RefUnwindSafe for SelectorError<'i>

impl<'i> Send for SelectorError<'i>

impl<'i> Sync for SelectorError<'i>

impl<'i> Unpin for SelectorError<'i>

impl<'i> UnwindSafe for SelectorError<'i>

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
    W: DeserializeWith<F, T, D>,
    D: Fallible + ?Sized,
    F: ?Sized,

fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Pointee for T

type Metadata = ()

The type for metadata in pointers and references to Self.

impl<T> ToString for T where
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.