Native js implements simple encapsulation method

This article mainly shares with you the simple encapsulation method of native js. I hope the code shared in this article can help you.

const ListenerFN = function ({ target, event, FN, option = {} }) {
  if (target, event, FN) Error('target, event, FN');
  target.addEventListener(event, FN, option);
  return function () {
    target.removeEventListener(event, FN);
  };
};

Pass in the dom object, trigger the event, and callback method, you need to pass the parameters;

const removeFN = ListenerFN({
      target,
      FN,
      event,
 });

Returns a method to remove the binding, and after executing it again, the binding will be removed;

removeFN();

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