module Sunspot::DSL::Functional
Mixin DSL
to accept functions.
Public Instance Methods
function(&block)
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Specify a function query with a block that returns an expression.
Examples¶ ↑
function { 10 } function { :average_rating } function { sum(:average_rating, 10) }
See wiki.apache.org/solr/FunctionQuery for a list of all applicable functions
# File lib/sunspot/dsl/functional.rb, line 20 def function(&block) expression = Sunspot::Util.instance_eval_or_call( Function.new(self), &block ) create_function_query(expression) end