FT._LIST
Available in: Redis Stack
Time complexity: O(1)
Returns a list of all existing indexes.
!!! note "Temporary command"
The prefix _ in the command indicates, this is a temporary command.
In the future, a [`SCAN`](/commands/scan) type of command will be added, for use when a database
contains a large number of indices.
Return
Array reply with index names.
Examples
FT._LIST
1) "idx"
2) "movies"
3) "imdb"