Enum Error 

#[non_exhaustive]
pub enum Error {
    InvalidIncludePath(Box<SourceLocation>, PathBuf),
    InvalidLineRange(Box<SourceLocation>, String),
    Parse(Box<SourceLocation>, String),
    PegParse(Box<SourceLocation>, String),
    ParseGrammar(ParseError<LineCol>),
    NestedSectionLevelMismatch(Box<SourceLocation>, u8, u8),
    MismatchedDelimiters(Box<SourceLocation>, String),
    InvalidAdmonitionVariant(Box<SourceLocation>, String),
    InvalidConditionalDirective(Box<SourceLocation>),
    InvalidIncludeDirective(Box<SourceLocation>, String),
    InvalidIndent(Box<SourceLocation>, String),
    InvalidLevelOffset(Box<SourceLocation>, String),
    Io(Error),
    Url(ParseError),
    ParseInt(ParseIntError),
    InvalidIfEvalDirectiveMismatchedTypes(Box<SourceLocation>),
    UnknownEncoding(String),
    UnrecognizedEncodingInFile(String),
    NetworkDisabled,
    TryFromIntError(TryFromIntError),
    NonConformingManpageTitle(Box<SourceLocation>, String),
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidIncludePath(Box<SourceLocation>, PathBuf)

InvalidLineRange(Box<SourceLocation>, String)

Parse(Box<SourceLocation>, String)

PegParse(Box<SourceLocation>, String)

ParseGrammar(ParseError<LineCol>)

NestedSectionLevelMismatch(Box<SourceLocation>, u8, u8)

MismatchedDelimiters(Box<SourceLocation>, String)

InvalidAdmonitionVariant(Box<SourceLocation>, String)

InvalidConditionalDirective(Box<SourceLocation>)

InvalidIncludeDirective(Box<SourceLocation>, String)

InvalidIndent(Box<SourceLocation>, String)

InvalidLevelOffset(Box<SourceLocation>, String)

Io(Error)

Url(ParseError)

ParseInt(ParseIntError)

InvalidIfEvalDirectiveMismatchedTypes(Box<SourceLocation>)

UnknownEncoding(String)

UnrecognizedEncodingInFile(String)

NetworkDisabled

TryFromIntError(TryFromIntError)

NonConformingManpageTitle(Box<SourceLocation>, String)

Implementations

impl Error

pub fn source_location(&self) -> Option<&SourceLocation>

Extract source location information from this error if available. Returns the SourceLocation (either Location or Position) for errors that have positional information.

pub fn advice(&self) -> Option<&'static str>

Get advice for this error if available. Returns helpful information for resolving the error.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Error

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseError<LineCol>> for Error

fn from(source: ParseError<LineCol>) -> Self

Converts to this type from the input type.

impl From<ParseError> for Error

fn from(source: ParseError) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for Error

fn from(source: ParseIntError) -> Self

Converts to this type from the input type.

impl From<TryFromIntError> for Error

fn from(source: TryFromIntError) -> Self

Converts to this type from the input type.