fix: allow the macro to support enums without subcommands

arlyon · Dec 26, 2022 · 3ddd529 · 3ddd529
1 parent 40742d1
commit 3ddd529
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/crates/tailwind-parse-macro/src/lib.rs b/crates/tailwind-parse-macro/src/lib.rs
@@ -139,6 +139,11 @@ pub fn parser(_attr: TokenStream, input: TokenStream) -> TokenStream {
         .collect::<Vec<_>>();
 
     let has_subsegments = has_subsegments.iter();
+    let subcommands_true = if subcommands.is_empty() {
+        quote! {}
+    } else {
+        quote! {#(#name::#subcommands(_))|* => true, }
+    };
 
     TokenStream::from(quote! {
         mod plugin {
@@ -161,7 +166,7 @@ pub fn parser(_attr: TokenStream, input: TokenStream) -> TokenStream {
 
                 pub fn has_subcommand(&self) -> bool {
                     match self {
-                        #(#name::#subcommands(_))|* => true,
+                        #subcommands_true
                         _ => false
                     }
                 }