String
INCRBYFLOAT
Increment the float value of a key by a given number.
If a key does not exist, it is initialized as 0 before performing the operation. An error is returned if the key contains a value of the wrong type or contains a string that can not be represented as integer.
Arguments
key
str
requiredThe key to decrement.
increment
float
requiredThe amount to increment by.
Response
The value at the key after the incrementing.