Interesting. I've encountered errors in a similar vein, which in retrospect must have been caused by using an anonymous list in a similar way to your example:

Interesting. I've encountered errors in a similar vein, which in retrospect must have been caused by using an anonymous list in a similar way to your example: [f1, f2][intIndex]() The 'solution' seems to be something like var functions = [f1, f2] functions[intIndex]() but that's a big loss for conciseness.