Unexpected behavior about event `off`

[liamzzz0714]

Problem

I'm using Dailymotion player and encountering some problems.

https://developers.dailymotion.com/player/#events As mentioned in the document off()

To remove a previously registered event listener from a player instance. If the listener is not specified, it will remove any existing listeners associated with the event

Though I did specify a event handler, it removed all listeners. thanks.

How to reproduce

async function main() {
  const script = document.createElement("script");
  script.src = `https://geo.dailymotion.com/libs/player.js`;
  await new Promise((resolve) => {
    script.addEventListener("load", resolve);
    document.head.append(script);
  });

  const rootElement = document.createElement("div");
  Object.assign(rootElement.style, {
    width: "400px",
    height: "300px",
  });
  document.body.prepend(rootElement);
  rootElement.id = "dm-player-v2";

  const player = await window.dailymotion.createPlayer(rootElement.id, {
    video: "x7tgad0",
  });
  console.log("init dm player", { player });
  const hello = (e) => console.log("hello", e);
  const world = (e) => console.log("world", e);
  player.on("pause", hello);
  player.on("pause", world);
  player.on("pause", (e) => console.log("bang", e));

  player.off("pause", hello); // remove all event handlers
  player.off("pause", ()=>{}); // remove all event handlers too
}

[mccarthypaulmichael]

Hey Liam,

Thanks for sharing the issue, to note this repo is our older JS SDK product and the support for it will be discontinued as highlighted in the doc. However, i do see you are using our latest embed type found here: https://developers.dailymotion.com/player/#player-library-script.

Kind regards