function getCookieString()

in src/app.ts [34:37]

• 4 lines of code
• 2 McCabe index (conditional complexity)

function getCookieString(req: express.Request) {
	const maybeList = req.headers.cookie ?? req.headers.Cookie ?? '';
	return Array.isArray(maybeList) ? maybeList.join('') : maybeList;
}