Enum ExpandError 

pub enum ExpandError {
    Discord(PreviewError),
    GitHub(GitHubExpandError),
}

Errors that can occur during link expansion.

Variants

Discord(PreviewError)

An error from the Discord message link expander.

GitHub(GitHubExpandError)

An error from the GitHub permalink expander.

Trait Implementations

impl Debug for ExpandError

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

Formats the value using the given formatter.

impl Display for ExpandError

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

Formats the value using the given formatter.

impl Error for ExpandError

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<GitHubExpandError> for ExpandError

fn from(source: GitHubExpandError) -> Self

Converts to this type from the input type.

impl From<PreviewError> for ExpandError

fn from(source: PreviewError) -> Self

Converts to this type from the input type.