Accept paths for program name parameters in macros

All proc macros (`pack!`, `dispatcher!`, `#[chain]`, `#[program_setup]`,
`#[dispatcher_clap]`, `#[derive(Groupped)]`) now parse program names as
`syn::Path` instead of bare `Ident`, allowing use of paths like
`crate::MyProgram` or `my_crate::MyProgram`.

The default program name `ThisProgram` is no longer re-exported or
required
as an import — generated code references `crate::ThisProgram` directly.

1 files changed, 2 insertions, 2 deletions

diff --git a/mingling_macros/src/program_setup.rs b/mingling_macros/src/program_setup.rs
index dd32581..383d632 100644
--- a/mingling_macros/src/program_setup.rs
+++ b/mingling_macros/src/program_setup.rs
@@ -53,8 +53,8 @@ pub fn setup_attr(attr: TokenStream, item: TokenStream) -> TokenStream {
     let (program_name, use_crate_prefix) = if attr.is_empty() {
         (crate::default_program_path(), true)
     } else {
-        let ident: Ident = parse_macro_input!(attr as Ident);
-        (quote! { #ident }, false)
+        let path: syn::Path = parse_macro_input!(attr as syn::Path);
+        (quote! { #path }, false)
     };
 
     // Parse the function item