await redis.lpush("key", "a", "b", "c", "d"); 
await redis.ltrim("key", 1, 2); 
// the list is now ["b", "c"]

​
Arguments

​
key
string
required

The key of the list.

​
start
number
required

The index of the first element to keep.

​
end
TValue
required

The index of the first element to keep.

​
Response

OK

await redis.lpush("key", "a", "b", "c", "d"); 
await redis.ltrim("key", 1, 2); 
// the list is now ["b", "c"]