It used to be parsed as `len[0, 1, 2]` (array indexing) but now it is supposed to work, so please create an official bug report.
- len [0, 1, 2] fails juanv
- Re: len [0, 1, 2] fails Araq
- Re: len [0, 1, 2] fails juanv
- Re: len [0, 1, 2] fails SolitudeSF
- Re: len [0, 1, 2] fails tim_st
- Re: len [0, 1, 2] fails cblake
- Re: len [0, 1, 2] fails moerm
- Re: len [0, 1, 2] fails ryukoposting
- Re: len [0, 1, 2] fails mratsim
- Re: len [0, 1, 2] fails frustratedHacker
- Re: len [0, 1, 2] fails Araq