Enum simplecss::Error

pub enum Error {
    UnexpectedEndOfStream,
    InvalidIdent(TextPos),
    InvalidComment(TextPos),
    InvalidValue(TextPos),
    InvalidByte {
        expected: u8,
        actual: u8,
        pos: TextPos,
    },
    SelectorMissing,
    UnexpectedSelector,
    UnexpectedCombinator,
    InvalidAttributeSelector,
    InvalidLanguagePseudoClass,
}

A list of possible errors.

Variants

UnexpectedEndOfStream

The steam ended earlier than we expected.

Should only appear on invalid input data.

InvalidIdent(TextPos)

An invalid ident.

InvalidComment(TextPos)

An unclosed comment.

InvalidValue(TextPos)

An invalid declaration value.

InvalidByte

An invalid byte.

Fields of InvalidByte

expected: u8actual: u8pos: TextPos

SelectorMissing

A missing selector.

UnexpectedSelector

An unexpected selector.

UnexpectedCombinator

An unexpected combinator.

InvalidAttributeSelector

An invalid or unsupported attribute selector.

InvalidLanguagePseudoClass

An invalid language pseudo-class.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<Error> for Error

fn eq(&self, other: &Error) -> bool

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

fn ne(&self, other: &Error) -> bool

This method tests for !=.

impl Copy for Error

impl StructuralPartialEq for Error