Empty binding.ts file generated when the input commands contain usize as parameter

[Nithin1506200]

when ever any tauri commands contains a input parameter has usize an empty binding.ts is generated. If the input parameter is i32 its works as fine as number data type is infered then.

#[specta::specta]
#[tauri::command]
pub async fn spectra_generate(
  indx:usize // it works for i32 !
) -> Result<Vec<String>, String> {
 //some code
}
#[test]
#[cfg_attr(mobile, tauri::mobile_entry_point)]
fn generate_arr() {
    let builder = Builder::<tauri::Wry>::new().commands(collect_commands![
        spectra_generate,
    ]);
    let _ = builder.export(
        specta_typescript::Typescript::default(),
        "../src/bindings.ts",
    );
}

//
specta-typescript = "0.0.7"

[Brendonovich]

I'd recommend adding .unwrap() after .export(), it's likely you'll see an error about how usize can't be properly exported to typescript as JS doesn't support 64 bit integers without BigInt. You can ignore the error with the bigint modifier on Typescript.