Hinzufügen von Ereignishörer -Schlüsselpressereignis in JavaScript
let msg = document.getDocumentById('#message');
msg.addEventListener("keydown", (event) => {
// handle keydown
});
msg.addEventListener("keypress", (event) => {
// handle keypress
});
msg.addEventListener("keyup", (event) => {
// handle keyup
});
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