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$ curl repovive.com/roadmaps/javascript/events/dispatching-events

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$ curl repovive.com/roadmaps/javascript/events/dispatching-events

Repovive

Dispatching Events - Events | JavaScript | Repovive

Repovive.

JavaScript22 sections · 783 units18h total

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Dispatching Events

Trigger events programmatically

Trigger events on elements with dispatchEvent():

// Trigger a click
button.dispatchEvent(new Event("click"));

// Trigger with details
const submitEvent = new Event("submit", {
  bubbles: true,
  cancelable: true
});
form.dispatchEvent(submitEvent);

This is useful for testing and cross-component communication.