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These writes leave the append cursor unchanged.

Arguments#

keystrrequired#

The array key.

valuesMapping[int, ValueT] | Iterable[Tuple[int, ValueT]]required#

A mapping of indexes to values, or an iterable of index-value pairs. Provide at least one pair.

Response#

intrequired

The number of previously empty slots that were filled.

See the server command reference for protocol details.