cusEvents&quot;: <span>*</span>, &quot;contentType&quot;: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String">string</a></span>, &quot;onBegin&quot;: <span>*</span>, &quot;onComplete&quot;: <span>*</span>, &quot;preStringTyped&quot;: <span>*</span>, &quot;onStringTyped&quot;: <span>*</span>, &quot;onLastStringBackspaced&quot;: <span>*</span>, &quot;onTypingPaused&quot;: <span>*</span>, &quot;onTypingResumed&quot;: <span>*</span>, &quot;onReset&quot;: <span