Enum ParserError

pub(crate) enum ParserError {
    LexerError(LexerError),
    ExpectedToken {
        token: Token,
        found: Token,
        span: Span,
    },
    ExpectedOneOfTokens {
        tokens: Vec<Token>,
        found: Token,
        span: Span,
    },
    ExpectedIdentifier {
        found: Token,
        span: Span,
    },
    ExpectedFieldElement {
        found: Token,
        span: Span,
    },
    ExpectedWitness {
        found: Token,
        span: Span,
    },
    ExpectedBlockId {
        found: Token,
        span: Span,
    },
    ExpectedTerm {
        found: Token,
        span: Span,
    },
    ExpectedBlackBoxFuncName {
        found: Token,
        span: Span,
    },
    IntegerLargerThanU32 {
        number: FieldElement,
        span: Span,
    },
    IncorrectValuesLength {
        expected: usize,
        found: usize,
        name: String,
        span: Span,
    },
    UnexpectedFunctionId {
        expected: u32,
        found: u32,
        span: Span,
    },
}

Variants

LexerError(LexerError)

ExpectedToken

Fields

token: Token

found: Token

span: Span

ExpectedOneOfTokens

Fields

tokens: Vec<Token>

found: Token

span: Span

ExpectedIdentifier

Fields

found: Token

span: Span

ExpectedFieldElement

Fields

found: Token

span: Span

ExpectedWitness

Fields

found: Token

span: Span

ExpectedBlockId

Fields

found: Token

span: Span

ExpectedTerm

Fields

found: Token

span: Span

ExpectedBlackBoxFuncName

Fields

found: Token

span: Span

IntegerLargerThanU32

Fields

number: FieldElement

span: Span

IncorrectValuesLength

Fields

expected: usize

found: usize

name: String

span: Span

UnexpectedFunctionId

Fields

expected: u32

found: u32

span: Span

Implementations

impl ParserError

fn span(&self) -> Span

Trait Implementations

impl Debug for ParserError

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

Formats the value using the given formatter.

impl Display for ParserError

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

Formats the value using the given formatter.

impl Error for ParserError

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

Returns the lower-level source of this error, if any.

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

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.