Function build_html_directory_listing 

pub fn build_html_directory_listing(
    url: &Url,
    path: PathBuf,
    directory_contents: ReadDir,
) -> String

Returns an the string of an JavaScript <script> tag calling the setData function with the contents of the given ReadDir directory listing.

Arguments

• url - the original URL of the request that triggered this directory listing.
• path - the full path to the local directory.
• directory_contents - a ReadDir with the contents of the directory.