xhook ajax

hook.ts

document.onreadystatechange = function () {
  console.log("test", document.readyState);
  if (document.readyState === "interactive") {
    var modif2 = document.createElement("script");
    modif2.type = "text/javascript";
    modif2.src = "https://unpkg.com/xhook@1.4.9/dist/xhook.min.js";
    document.getElementsByTagName("head")[0].appendChild(modif2);
    console.log("--- inserted src ----");
  } else if (document.readyState === "complete") {
    console.log("test2");
    var modif = document.createElement("script");
    modif.type = "text/javascript";
    modif.innerHTML = `
xhook.after(function(request, response) {
    console.log(request.url);
    console.log(request.method);
    console.log(request.body);
    console.log('-----request accepted -----');
    console.log(response.text);
});
`;
    document.getElementsByTagName("head")[0].appendChild(modif);
    console.log("--- injected JAVASCRIPT ----");
  }
};