disableExactOnAttributes property
Searchable attributes for which you want to turn off the Exact ranking criterion. Attribute names are case-sensitive. This can be useful for attributes with long values, where the likelihood of an exact match is high, such as product descriptions. Turning off the Exact ranking criterion for these attributes favors exact matching on other attributes. This reduces the impact of individual attributes with a lot of content on ranking.
Implementation
@JsonKey(name: r'disableExactOnAttributes')
final List<String>? disableExactOnAttributes;