Enum QueryFilter 

pub enum QueryFilter {
    Exact(String),
    Predicate(Box<dyn Fn(&str) -> bool>),
}

A filter for matching query parameter keys or path components.

Can be either an exact string match or a closure-based predicate.

Variants

Exact(String)

Match the parameter key exactly.

Predicate(Box<dyn Fn(&str) -> bool>)

Match using a predicate function. For regex matching, users can bring their own regex crate.

Implementations

impl QueryFilter

pub fn matches(&self, name: &str) -> bool

Test whether a parameter name matches this filter.