Function not1

pkg/workflow/expression_optimizer_test.go:46–46

not1 builds a NOT node.

(child ConditionNode)

// not1 builds a NOT node.
func not1(child ConditionNode) *NotNode { return &NotNode{Child: child} }

// disj builds a DisjunctionNode.
func disj(terms ...ConditionNode) *DisjunctionNode {