Unexpected behaviour for XPath `s` modifier

[alexcastano]

Version 0.6.6

Using the README example:

iex(3)> result = doc |> xpath(~x"//matchup/name/text()")
'Match One'
iex(4)> result = doc |> xpath(~x"//matchup/name/text()"s)
"Match OneMatch TwoMatch Three"

For the s modifier, I would expect the result: "Match One"

[bmfay]

I've noticed this as well. In the former case it will give you the first match as a sigil, but when you add the s modifier, it will give you all matches concatenated. Depending on context, you may be able to isolate the particular node you are looking for and then do

 ~x"./matchup/name/text()"s

In which case you'd see the expected result.