Arguments
string
required
The key of the hash.
string
required
The name of the field.
TValue
required
Any value, if it’s not a string it will be serialized to JSON.
Response
1 if the field was set, 0 if it already existed.await redis.hsetnx("key", "id", 1)
HSETNX
Write a field to a hash but only if the field does not exist.
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