Improve hygiene of sum_type macro (#79)

* Improve hygiene of sum_type macro * Update sum_type.jl * Update sum_type.jl * Update src/sum_type.jl --------- Co-authored-by: Mason Protter <[email protected]>
MasonProtter · May 21, 2024 · ffd1a54 · ffd1a54
1 parent 002b241
commit ffd1a54
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sum_type.jl b/src/sum_type.jl
@@ -35,7 +35,7 @@ function _sum_type(T, hidden, blk)
         i = findfirst(x -> x == p, T_params)
         T_params_constrained[i] isa Symbol && continue
         T_p_args = T_params_constrained[i].args
-        T_p_args[2] = :(Union{Uninit, $(T_p_args[2])})
+        T_p_args[2] = :(Union{$Uninit, $(T_p_args[2])})
     end
 
     if !allunique(map(x -> x.name, constructors))