javascript - How to detect (programmatic) changes to textarea? -

javascript - How to detect (programmatic) changes to textarea? -

i have read how observe alter textarea? , textarea onchange detection, these not reply question. utilize function load contents of few input fields, , textarea via ajax call. know can attach function phone call end of func phone call , modifies contents, still doesn't solve problem, because clicking on "reset" form button not trigger "oninput", or "oncut", or "onpaste", or "oncopy". there event triggered when programmatic changes textarea or input occur? or have manually hack in?

the thing can suggest add together info attribute textarea. in programmatic updates maintain both in sync. then, can check input updates.

<textarea data-p-value="" value=""></textarea>

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