InteractionContentfulPaint: interactionId property
The interactionId read-only property of the InteractionContentfulPaint interface returns the interactionId of the PerformanceEventTiming entry representing the interaction that resulted in the paint.
Value
An integer matching the interactionId of the interaction that resulted in the paint.
Examples
Logging the interactionId of InteractionContentfulPaint
This example uses a PerformanceObserver to log new interaction-contentful-paint performance entries as they are recorded in the browser's performance timeline. The buffered option is used to access entries from before the observer creation.
js
const observer = new PerformanceObserver((list) => {
for (const entry of list.getEntries()) {
console.log(
"Interaction Contentful Paint:",
entry.startTime,
entry.interactionId,
);
}
});
observer.observe({ type: "interaction-contentful-paint", buffered: true });