Enum parse_changelog::Error

#[non_exhaustive]pub enum Error {
    Regex(Error),
    Format(String),
    Parse(String),
}

An error that occurred during parsing changelog or configuring the parser.

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.

Regex(Error)

The specified format is not a valid regular expression or supported by regex crate.

This error only occurs during configuring the parser.

Format(String)

The specified format is a valid regular expression but not a format that accepted by the parser.

This error only occurs during configuring the parser.

Parse(String)

An error that occurred during parsing changelog.

Implementations

impl Error

pub fn is_regex(&self) -> bool

Returns true if this error is Error::Regex.

pub fn is_format(&self) -> bool

Returns true if this error is Error::Format.

pub fn is_parse(&self) -> bool

Returns true if this error is Error::Parse.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for Error

pub fn from(e: Error) -> Self

Performs the conversion.