std.meta.declarations: support opaque {}

2020-11-19 23:32:22 +01:00 · 2020-11-19 23:32:22 +01:00 · a5691ee363
commit a5691ee363
parent 473cb1fd74
1 changed files with 2 additions and 1 deletions
--- a/lib/std/meta.zig
+++ b/lib/std/meta.zig
@ -261,7 +261,8 @@ pub fn declarations(comptime T: type) []const TypeInfo.Declaration {
        .Struct => |info| info.decls,
        .Enum => |info| info.decls,
        .Union => |info| info.decls,
-        else => @compileError("Expected struct, enum or union type, found '" ++ @typeName(T) ++ "'"),
+        .Opaque => |info| info.decls,
+        else => @compileError("Expected struct, enum, union, or opaque type, found '" ++ @typeName(T) ++ "'"),
    };
 }