Enum ParseError 

#[non_exhaustive]
pub enum ParseError {
    PestError(Error<Rule>),
    ParseIntError(ParseIntError),
    ParseFloatError(ParseFloatError),
    Base64DecodeError(DecodeError),
    InvalidEscapeChar(char),
    InvalidUnicodeEscape(String),
    InvalidUnicodeCodepoint(u32),
    OddHexDigits,
    DuplicateKey(String),
    InvalidTimestamp(String, String),
    MixedIndent(String),
    InconsistentIndentTab(Tab, Tab),
    InvalidIndentCount(usize, usize),
    UnexpectedIndent(usize, usize),
    EmptyDocument,
    MissingValue(usize),
}

Errors that can occur during parsing.

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.

PestError(Error<Rule>)

Error from the pest parser (syntax errors).

ParseIntError(ParseIntError)

Integer parsing or overflow error.

ParseFloatError(ParseFloatError)

Float parsing error.

Base64DecodeError(DecodeError)

Base64 decoding error.

InvalidEscapeChar(char)

Invalid escape sequence in string.

InvalidUnicodeEscape(String)

Invalid unicode escape sequence.

InvalidUnicodeCodepoint(u32)

Invalid unicode codepoint.

OddHexDigits

Hex binary with odd number of digits.

DuplicateKey(String)

Duplicate key in map.

InvalidTimestamp(String, String)

Invalid timestamp format.

MixedIndent(String)

Mixed tabs and spaces in indentation base unit.

InconsistentIndentTab(Tab, Tab)

Inconsistent indentation type (switching between spaces and tabs).

InvalidIndentCount(usize, usize)

Invalid indentation (not a multiple of the base unit).

UnexpectedIndent(usize, usize)

Unexpected indentation level.

EmptyDocument

Empty document.

MissingValue(usize)

Missing value for list item or map entry.

Trait Implementations

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, __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<DecodeError> for Error

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl From<Error<Rule>> for Error

fn from(source: Error<Rule>) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ParseFloatError> for Error

fn from(source: ParseFloatError) -> 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.