Function fn

pkg/workflow/expression_optimizer_test.go:35–37

fn builds a FunctionCallNode.

(name string, args ...ConditionNode)

// fn builds a FunctionCallNode.
func fn(name string, args ...ConditionNode) *FunctionCallNode {
	return &FunctionCallNode{FunctionName: name, Arguments: args}
}

// and2 builds a binary AND.
func and2(left, right ConditionNode) *AndNode { return &AndNode{Left: left, Right: right} }