Function sampledTimeRange

website/script/benchmarks.js:394–398

* Build the chart.events block for adaptive zoom. * * The chart is always rendered with the full coalesced-by-day dataset. * ApexCharts handles zoom natively within that dataset. On reset we * ensure the coalesced view is restored (in case updateSeries was called * from elsewhere). * * sample

(sampledEntries)

 * getChartRef: () -> ApexCharts instance (populated after render)
 */
function sampledTimeRange(sampledEntries) {
	const min = new Date(sampledEntries[0].timestamp).getTime();
	const max = new Date(sampledEntries[sampledEntries.length - 1].timestamp).getTime();
	return { min, max };
}

function buildZoomEvents(sampledEntries, seriesBuilder, getChartRef) {
	const { min, max } = sampledTimeRange(sampledEntries);