Respan is a procedural macro. It will run at compile time and transform your program's source code.

Adding `respan` macro(s) as a dependency

Run this command in a terminal, in your project's directory:

cargo add respan

To add it manually, edit your project's Cargo.toml file and add to the [dependencies] section:

respan = "0.1.6"

You may need to import the macro(s) with use respan::*.

Read the respan documentation.

Back to the crate overview.

Readme

Respan

Macros to erase scope information from tokens.

Example

#![forbid(unsafe_code)]

fn main() {
    let ptr = 1337 as *const i32;
    let value = respan::call_site! {
        unsafe { *ptr }
    };
    println!("{}", value);
}

License

^{Licensed under either of Apache License, Version
2.0 or MIT license at your option.}
_{Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in this crate by you, as defined in the Apache-2.0 license, shall
be dual licensed as above, without any additional terms or conditions.}

Adding respan macro(s) as a dependency

Adding `respan` macro(s) as a dependency