import { CommunicationActionTypes, EvaluationError } from '../comms/types';
export declare const DEFINE_VARIABLE = "DEFINE_VARIABLE";
export declare const REMOVE_VARIABLE = "REMOVE_VARIABLE";
export declare enum PropTypes {
    number = "Number",
    string = "String",
    boolean = "Boolean",
    array = "Array",
    object = "Object"
}
export declare type VariableTypes = string | number | boolean | object | null;
export interface DefineVariable {
    id: string;
    type: PropTypes;
    scope: string;
    name: string;
    description: string;
    format: string;
    value: VariableTypes;
    func: string;
}
export interface CurrentValue {
    derived: boolean;
    current: VariableTypes;
    error?: EvaluationError;
}
export declare type Variable = DefineVariable & CurrentValue;
export declare type VariablesState = {
    [index: string]: Variable;
};
export interface CreateVariable {
    type: typeof DEFINE_VARIABLE;
    payload: DefineVariable;
}
export interface RemoveVariable {
    type: typeof REMOVE_VARIABLE;
    payload: {
        id: string;
    };
}
export declare type VariablesActionTypes = CreateVariable | RemoveVariable | CommunicationActionTypes;
export declare type CreateVariableOptions = {
    description: string;
    type: PropTypes;
    format: string;
};
export interface UpdateVariableOptions extends CreateVariableOptions {
    scope: string;
    name: string;
}