pub enum Error {
ParseError,
UnclosedOpenParen,
InvalidRepeat,
RecursionExceeded,
LookBehindNotConst,
TrailingBackslash,
InvalidEscape,
UnclosedUnicodeName,
InvalidHex,
InvalidCodepointValue,
InvalidClass,
UnknownFlag,
NonUnicodeUnsupported,
InvalidBackref,
InnerError(Error),
StackOverflow,
}
Variants
ParseError
UnclosedOpenParen
InvalidRepeat
RecursionExceeded
LookBehindNotConst
TrailingBackslash
InvalidEscape
UnclosedUnicodeName
InvalidHex
InvalidCodepointValue
InvalidClass
UnknownFlag
NonUnicodeUnsupported
InvalidBackref
InnerError(Error)
StackOverflow
Trait Implementations
Formats the value using the given formatter.