vendor/elasticlunr-rs/examples/export_json.rs

   1 use elasticlunr::Index;
   2 use std::fs::File;
   3 use std::io::Write;
   4
   5 fn main() {
   6     let mut index = Index::new(&["title", "body"]);
   7     index.add_doc(
   8         "1",
   9         &[
  10             "This Week in Rust 207",
  11             "Hello and welcome to another issue of This Week in Rust!",
  12         ],
  13     );
  14     index.add_doc(
  15         "2",
  16         &[
  17             "This Week in Rust 206",
  18             "Hello and welcome to another issue of This Week in Rust!",
  19         ],
  20     );
  21     let mut file = File::create("examples/out.json").unwrap();
  22     file.write_all(index.to_json_pretty().as_bytes()).unwrap();
  23 }