issue with backslash in query

Hi jerryfalcobi 
maybe this help.

https://blog.crossjoin.co.uk/2016/08/16/using-the-relativepath-and-query-options-with-web-contents-in-power-query-and-power-bi-m-code/

let
    searchText = "Power Query"
in
    Web.Contents(
        "https://www.bing.com",
        [
            RelativePath = "search",
            Query = [q = searchText]
        ]
    )