pub fn captures_len(&self) -> usize {
        match &self.inner {
            RegexImpl::Wrap { inner, .. } => inner.captures_len(),
            RegexImpl::Fancy { n_groups, .. } => *n_groups,
        }
    }
/// Returns the number of captures, including the implicit capture of the entire expression.
Returns the number of captures, including the implicit capture of the entire expression.
Returns the number of captures including the implicit capture of the entire expression .
pub fn captures_len(&self) -> usize {
        match &self.inner {
            RegexImpl::Wrap { inner, .. } => inner.captures_len(),
            RegexImpl::Fancy { n_groups, .. } => *n_groups,
        }
    }
pub fn captures_len ( & self ) -> usize { match & self . inner { RegexImpl :: Wrap { inner , .. } => inner . captures_len ( ) , RegexImpl :: Fancy { n_groups , .. } => * n_groups , } }
Returns the number of captures, including the implicit capture of the entire expression.
Returns the number of captures including the implicit capture of the entire expression .
&self
&self