switches([first[, last]])¶

This is an iterator function over switch positions.

for switchIndex, switchName in switches() do ...

will iterate over all available switch positions.

Parameters¶

• first: the first switch index. If nil or omitted, the first available switch is used.
• last: the last switch index. If nil or omitted, the last available switch is used.

Status¶

Current Introduced in 2.6