TypeScript Code Issue After Updating to 3.0

export const taggedStruct = <Name extends AST.LiteralValue | symbol, Fields extends S.Struct.Fields>(
  name: Name,
  fields: Fields,
) => S.Struct(fields).pipe(S.attachPropertySignature("_tag", name));

export const taggedStruct = <Name extends AST.LiteralValue | symbol, Fields extends S.Struct.Fields>(
  name: Name,
  fields: Fields,
) => S.Struct(fields).pipe(S.attachPropertySignature("_tag", name));