Event: isTrusted property

Available in workers

The isTrusted read-only property of the Event interface is a boolean value that is true when the event was generated by the user agent (including via user actions and programmatic methods such as focus()), and false when the event was dispatched via dispatchEvent(). The click event fired through click() sets the isTrusted property to false.

Value

A boolean value.

Example

if (e.isTrusted) {
  /* The event is trusted */
} else {
  /* The event is not trusted */
}

Specifications

Browser compatibility