An error that can occur in this crate.
Generally, this error corresponds to problems building a regular expression, whether it's in parsing, compilation or a problem with guaranteeing a configured optimization.
default fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from
source. Read more
fn description(&self) -> &str[src]
replaced by Error::source, which can support downcasting
The lower-level cause of this error, if any. Read more
The lower-level source of this error, if any. Read more
type Error = Infallible
The type returned in the event of a conversion error.