Error when trying to access relevant call sites

[bastiankistner]

I am currently trying to integrate tslog in a nextjs api function. I stumbled upon an error where relevantCallSites turned out to be an array of 3 elements. Since the default for ignoreStackLevels seems to be 3, it makes sense that undefined cannot be evaluated.

I haven't yet tracked down why my callsites only have a length of 3 but in any case, it'd be better to check if relevantCallSites.length > 0 and not pass it down in case there is no CallSite left.

tslog/src/LoggerWithoutCallSite.ts

Lines 372 to 374 in 2e0d103

	const stackFrame: NodeJS.CallSite = this._callSiteWrapper(
	relevantCallSites[0]
	);

[terehov]

Thanks for reporting and sorry that it took me so long this time.
I fixed it in 3.0.2:
https://github.com/fullstack-build/tslog/releases/tag/v3.0.2