Trait MatchOpFn

pub trait MatchOpFn: Clone + Fn(&str, Option<char>) -> Match<Cow<'static, str>> { }

Function for OpParser to use to match operators.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T> MatchOpFn for T

where T: Clone + Fn(&str, Option<char>) -> Match<Cow<'static, str>>,