Profile Options (#120)

* init profile settings

* more work

* finish everything

* Switch to index approach

* Fix settings str split

* Run lint

theseus_macros/src/lib.rs

@@ -6,31 +6,32 @@ use syn::{parse_macro_input, ItemFn};
 
 #[proc_macro_attribute]
 pub fn debug_pin(_attr: TokenStream, item: TokenStream) -> TokenStream {
-    // Parse the input tokens into a syntax tree
     let input = parse_macro_input!(item as ItemFn);
 
     let attrs = &input.attrs;
-    let vis = &input.vis; // visibility modifier
-    let sig = &input.sig; // function signature
+    let vis = &input.vis;
+    let sig = &input.sig;
     let body = &input.block;
 
-    // Use cfg attribute for conditional compilation
+    // Generate tokens for the common part
+    let common_tokens = quote! {
+        #(#attrs)*
+        #vis #sig
+    };
+
     let result = quote! {
         #[cfg(debug_assertions)]
-        #(#attrs) *
-        #vis #sig {
+        #common_tokens {
             Box::pin(async move {
                 #body
             }).await
         }
 
         #[cfg(not(debug_assertions))]
-        #(#attrs) *
-        #vis #sig {
+        #common_tokens {
             #body
         }
     };
 
-    // Hand the output tokens back to the compiler
     TokenStream::from(result)
 }