message: Public expression  operand classes,
diff: @@ -33,7 +33,14 @@ export { HtmlConditionItem } from "../../htmlConditionItem";
  export { ChoicesRestfull } from "../../choicesRestfull";
  export { FunctionFactory } from "../../functionsfactory";
  export { ConditionRunner, ExpressionRunner } from "../../conditions";
  -export { Operand } from "../../expressions/expressions";
  +export {
  + Operand,
  + Const,
  + BinaryOperand,
  + Variable,
  + FunctionOperand,
  + ArrayOperand
  +} from "../../expressions/expressions";
  export { ConditionsParser } from "../../conditionsParser";
  export { ProcessValue } from "../../conditionProcessValue";
  export {
  