Method debug_opts

crates/core/src/async_.rs:117–119

Intended to be used in the header comment of generated code to help indicate what options were specified.

(&self)

    /// Intended to be used in the header comment of generated code to help
    /// indicate what options were specified.
    pub fn debug_opts(&self) -> impl Iterator<Item = String> + '_ {
        self.async_.iter().map(|opt| opt.to_string())
    }

    /// Tests whether all `--async` options were used throughout bindings
    /// generation, returning an error if any were unused.