elasticsearch-js/docs/reference/api/QueryDslBoostingQuery.md

Interface QueryDslBoostingQuery

Name	Type	Description
negative_boost	double	Floating point number between 0 and 1.0 used to decrease the relevance scores of documents matching the negative query.
negative	QueryDslQueryContainer	Query used to decrease the relevance score of matching documents.
positive	QueryDslQueryContainer	Any returned documents must match this query.