Enum parcel_css::error::ParserError

source · [−]

pub enum ParserError<'i> {
Show 14 variants    AtRuleBodyInvalid,
    AtRuleInvalid(CowArcStr<'i>),
    EndOfInput,
    InvalidDeclaration,
    InvalidMediaQuery,
    InvalidNesting,
    InvalidPageSelector,
    InvalidValue,
    QualifiedRuleInvalid,
    SelectorError(SelectorError<'i>),
    UnexpectedImportRule,
    UnexpectedNamespaceRule,
    UnexpectedToken(Token<'i>),
    MaximumNestingDepth,
}

Expand description

A parser error.

Variants

`AtRuleBodyInvalid`

An at rule body was invalid.

`AtRuleInvalid(CowArcStr<'i>)`

An unknown or unsupported at rule was encountered.

`EndOfInput`

Unexpectedly encountered the end of input data.

`InvalidDeclaration`

A declaration was invalid.

`InvalidMediaQuery`

A media query was invalid.

`InvalidNesting`

Invalid CSS nesting.

`InvalidPageSelector`

An invalid selector in an @page rule.

`InvalidValue`

An invalid value was encountered.

`QualifiedRuleInvalid`

Invalid qualified rule.

`SelectorError(SelectorError<'i>)`

A selector was invalid.

`UnexpectedImportRule`

An @import rule was encountered after any rule besides @charset or @layer.

`UnexpectedNamespaceRule`

A @namespace rule was encountered after any rules besides @charset, @import, or @layer.

`UnexpectedToken(Token<'i>)`

An unexpected token was encountered.

`MaximumNestingDepth`

Maximum nesting depth was reached.

Implementations

impl<'i> ParserError<'i>

pub fn reason(&self) -> String

👎Deprecated:

use ParserError::to_string() or fmt::Display instead

Trait Implementations

impl<'i> Clone for ParserError<'i>

fn clone(&self) -> ParserError<'i>

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl<'i> Debug for ParserError<'i>

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

Formats the value using the given formatter. Read more

impl<'i> Display for ParserError<'i>

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

Formats the value using the given formatter. Read more

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

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

Converts to this type from the input type.

impl<'i> PartialEq<ParserError<'i>> for ParserError<'i>

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

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

1.0.0 · source

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. Read more

impl<'i> Serialize for ParserError<'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 ParserError<'i>

Auto Trait Implementations

impl<'i> RefUnwindSafe for ParserError<'i>

impl<'i> Send for ParserError<'i>

impl<'i> Sync for ParserError<'i>

impl<'i> Unpin for ParserError<'i>

impl<'i> UnwindSafe for ParserError<'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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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.