Function chalk_integration::tls::with_current_program  
source ยท pub fn with_current_program<R>(
    op: impl FnOnce(Option<&Arc<dyn DebugContext>>) -> R,
) -> Rpub fn with_current_program<R>(
    op: impl FnOnce(Option<&Arc<dyn DebugContext>>) -> R,
) -> R