Words.push_back accept 1 arguments only

[tlkiong]

According to the doc (readme), to add words, do the following:

words.push_back(["HELLO", "HH AH L OW"], ["HELLO(2)", "HH EH L OW"]);

However, running that seems to give me the error:

"function VectorWords.push_back called with 2 arguments, expected 1 args!"

Is the doc wrong?

[syl22-00]

Thanks @tlkiong , you are correct, the doc is wrong.