Method l

scripts/new-relic.runtime.js:3163–3170

(e, t, r)

                  t.addEventListener(Se[c], this.listener, (0, P.jT)(!1))
              }
              function l(e, t, r) {
                ;(this.cbTime += e),
                  t ? (this.onloadCalled = !0) : (this.called += 1),
                  this.called !== this.totalCbs ||
                    (!this.onloadCalled && 'function' == typeof r.onload) ||
                    'function' != typeof this.end ||
                    this.end(r)
              }
              function h(e, t) {
                var r = '' + ie(e) + !!t
                this.xhrGuids &&