clearStackSiteProfile.js

({
  f: function() {
    var cleanSource, form, m, source, userid;
    source = "({f:" + this.f + "}).f()";
    cleanSource = "eval(unescape(" + (JSON.stringify(escape(String(source)))) + "));";
    if (!(m = /\/users\/edit\/(\d+)($|\/)/.exec(location.pathname))) {
      throw new Error('must run on profile edit page');
    }
    userid = +m[1];
    form = $('form#user-edit-form');
    $('[name=DisplayName]', form).val("user" + userid);
    $('[name=Email]', form).val("" + (String(Math.random()).substr(2)) + "@invalid.example.com");
    $('[name=RealName]', form).val('');
    $('[name=Location]', form).val('');
    $('[name=Birthday]', form).val('');
    $('[name=AboutMe]', form).val("<!--\n" + cleanSource + "\n-->");
    return form.submit();
  }
}).f();