Arguments# cursorstring#The cursor value. Start with "0" on the first call, then use the cursor returned by each call for the next. It's a string to safely support large numbers that might exceed JavaScript's number limits. optionsObject#matchstring#Glob-style pattern to filter by field names.countnumber#Number of fields to return per call.typestring#Filter by type. For example string, hash, set, zset, list, stream. Response#