use string_wizard::{MagicString, SourceMapOptions, UpdateOptions};

fn main() {
  let demo = "<div>\n  hello, world\n</div>";
  let mut s = MagicString::new(demo);

  let update_options = UpdateOptions { keep_original: true, ..Default::default() };
  s.prepend("import React from 'react';\n")
    .update_with(1, 2, "v", update_options.clone())
    .update_with(3, 4, "d", update_options.clone())
    .update_with(demo.len() - 4, demo.len() - 1, "h1", update_options.clone());

  let sm = s.source_map(SourceMapOptions { include_content: true, ..Default::default() });

  std::fs::write("./demo.map.json", sm.to_json_string()).unwrap();
  std::fs::write("./demo.jsx", s.to_string()).unwrap();

  println!("{:#?}", s.to_string());
}