Function neure::re::regex::or

pub fn or<'a, C, O, L, R>(left: L, right: R) -> RegexOr<C, L, R>where
    O: Ret,
    L: Regex<C, Ret = O>,
    R: Regex<C, Ret = O>,
    C: Context<'a> + Match<C>,

Match P1 or P2.

Example

    color_eyre::install()?;
    let name = re::string("localhost");
    let ip = re::string("127.0.0.1");
    let local = name.or(ip);
    let local = local.then(":8080");
    let mut ctx = CharsCtx::new("127.0.0.1:8080");

    assert_eq!(ctx.try_mat(&local)?, Span::new(0, 14));
    let mut ctx = CharsCtx::new("localhost:8080");

    assert_eq!(ctx.try_mat(&local)?, Span::new(0, 14));
    Ok(())