gfx/emscripten.html

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8" />
    <title>Rust emscripten</title>
  </head>
  <body>
    <script type='text/javascript'>
      var Module = {};
      //TODO: use `build.rs` to put this path in
      var base = "target/wasm32-unknown-emscripten/release/examples/";
      var name = "cube-4d125fb8f43f6008"

      fetch(base + name + ".wasm").then(response =>
          response.arrayBuffer()
          ).then(buffer => {

        Module.canvas = document.getElementById("canvas");
        Module.wasmBinary = buffer;

        var script = document.createElement('script');
        script.src = base + name + ".js";
        script.onload = function() {
          console.log("Emscripten boilerplate loaded.")
        }
        document.body.appendChild(script);
      });
    </script>
    <canvas id="canvas" style="width:100%; height:100%"></canvas>
  </body>
</html>