# Logical `nor`
	#
	# https://docs.mongodb.com/manual/reference/operator/query/nor/#op._S_nor
	#
	# `$nor` performs a logical NOR operation on an array of one or more query
	# expression and selects the documents that fail all the query expressions
	# in the array.
	#
	# The $nor has the following syntax:
	#
	# ~~~json
	# { field: { $nor: [ { <expression1> }, { <expression2> }, ... , { <expressionN> } ] } }
	# ~~~
	fun lnor(field: nullable String, expressions: Array[Serializable]): MongoMatch do
		op("nor", field, new JsonArray.from(expressions))
		return self
	end