TypeError: Cannot read property 'id' of undefined about flightradar24-client

[E3V3A]

This happens when there are no planes in the area.

[derhuerst]

Can you post your example code?

[E3V3A]

its the same as yours, just put a bounding box where there are no planes.

[derhuerst]

Please give me your full code.

[E3V3A]

radar(85,13,84,14) ! When there are no planes, your test script fails.

[derhuerst]

In a way, that's intended. There's no real way to check if the client properly parses the data from the API, so the test expects one or more flights. In 49cd6e0, I've made the tests fail up front if there are no flights.

[E3V3A]

Yeah, I see what you mean.

Sorry I wasn't very specific. But I was hoping to fix it in the library somewhere around here and instead return something we can more easily check, rather than "crashing". Especially since JS have this funny way of treating an empty list [] as a Boolean True, while turning the number converted one into a zero! I haven't tried the full query to see what is actually returned by the Fr24 JSON upon empty set.