Regex pattern matching route parameters about warp

[seanmonstar]

You could make a stronger type than a generic regex, by using warp::path::param::<T>(). For example:

struct Something;

impl FromStr for Something {
    type Err = ();
    fn from_str(s: &str) -> Result<Something, ()> {
        match s {
            "value1" | "value2" => Ok(Something),
            _ => Err(())
        }
    }
}

let something = warp::path::param::<Something>();

[whitfin]

@seanmonstar interesting, so an error will just 404 the request?

[seanmonstar]

Yep!