const parentTitlePrefix = "New session - " const childTitlePrefix = "Child session - " const defaultTitle = /^(New session - |Child session - )\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z$/ export function createDefaultTitle(child: boolean) { return (child ? childTitlePrefix : parentTitlePrefix) + new Date().toISOString() } export function isDefaultTitle(title: string) { return defaultTitle.test(title) }