Enum sise::ParseError

pub enum ParseError {
    IllegalChr {
        pos: BytePos,
        chr: char,
    },
    IllegalChrInString {
        pos: BytePos,
        chr: char,
    },
    IllegalChrInComment {
        pos: BytePos,
        chr: char,
    },
    UnfinishedString {
        pos: BytePos,
    },
    UnexpectedToken {
        pos: BytePos,
        token: TokenKind,
    },
    ExpectedEof {
        pos: BytePos,
    },
}

Represents a parse error.

Variants

IllegalChr

There is an invalid character.

Fields of IllegalChr

pos: BytePoschr: char

IllegalChrInString

There is an invalid character inside a string (enclosed with ").

Fields of IllegalChrInString

pos: BytePoschr: char

IllegalChrInComment

There is an invalid character inside a comment.

Fields of IllegalChrInComment

pos: BytePoschr: char

UnfinishedString

End-of-file is reached before finding the closing ".

Fields of UnfinishedString

pos: BytePos

UnexpectedToken

Unexpected token.

Fields of UnexpectedToken

pos: BytePostoken: TokenKind

ExpectedEof

Found a token when expecting end-of-file.

Fields of ExpectedEof

pos: BytePos

Trait Implementations

impl Clone for ParseError

fn clone(&self) -> ParseError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

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<ParseError> for ParseError

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

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

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

This method tests for !=.

impl Eq for ParseError

impl StructuralEq for ParseError

impl StructuralPartialEq for ParseError