I was slightly annoyed when I found that it only accepted a single string argument. As a result, I still had to do some string concatenation outside with the equals signs.
I would really appreciate if there were overloads that would accept something like this:
builder.set/append_query(U("key1"), U("val1"));
I would really appreciate if there were overloads that would accept something like this:
builder.set/append_query(U("key1"), U("val1"));