Function direct_text 

pub fn direct_text(sel: &Selection<'_>) -> String

Get direct text of element (non-recursive, excludes nested element text).

Example

use html_cleaning::dom;

let doc = dom::parse("<div>Direct <span>Nested</span> text</div>");
let direct = dom::direct_text(&doc.select("div"));
assert!(direct.contains("Direct"));
assert!(!direct.contains("Nested"));