gtk4_macros/
util.rs

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// Take a look at the license at the top of the repository in the LICENSE file.

use proc_macro2::{Ident, Span};
use proc_macro_crate::crate_name;

pub fn crate_ident_new() -> Ident {
    use proc_macro_crate::FoundCrate;

    // Use crate name detected from Cargo.toml or "gtk" for use in re-exports
    let crate_name = match crate_name("gtk4") {
        Ok(FoundCrate::Name(name)) => name,
        Ok(FoundCrate::Itself) => "gtk4".to_owned(),
        Err(_) => "gtk".to_owned(),
    };

    Ident::new(&crate_name, Span::call_site())
}