export declare class FormioUtil {
    /**
     * It returns the components formated by panel
     * @param components
     * @return the object is [{panel: , items: [{ value: , label: }]}]
     */
    static getFormattedComponentsByPanel(components: any): any[];
    static getSelectBoxes(selectBoxe: any): boolean;
    /**
     * It returns the components are required according with data
     * @param components array of components
     * @param data
     */
    static getRequiredComponentsByData(components: any, data: any): any[];
    /**
     * It returns the components that are required
     * @param components array of components
     */
    static getUniqueComponents(components: any): any[];
    /**
     * It returns the components that are required
     * @param components array of components
     */
    static getRequiredComponents(components: any): any[];
    /**
     * It returns the components that have a specific feature defined by properties and value
     * @param components array of components
     * @param properties path of properties example [validate, required] or [unique]
     * @param value the value that should have the property
     */
    private static getComponentsByFeature;
    /**
     * It returns the components
     * @param components
     */
    static getComponents(components: any[]): any[];
    /**
     * It returns the components array of the form by recursion
     * @param components array of components
     * @param titlePanel name of parent panel, so children components will inherit the panelName
     * @param conditionalObject conditional object it will be inherited from panel {conditional: { eq: , value: , when: , json: }, customConditional: }
     */
    private static getComponentsByRecursion;
    /**
     * It returns the components
     * @param components
     * @param keepEditGrids
     */
    static getComponentsWithEditGrids(components: any[]): any[];
    /**
     * It returns the components array of the form by recursion
     * @param components array of components
     * @param titlePanel name of parent panel, so children components will inherit the panelName
     * @param conditionalObject conditional object it will be inherited from panel {conditional: { eq: , value: , when: , json: }, customConditional: }
     */
    private static getComponentsByRecursionWithEditGrids;
    /**
     * It resolve the inheritance conditional
     * @param conditionalObject
     * @param conditional
     * @param customConditional
     */
    private static resolveInheritanceConditional;
    /**
     * It returns the edit grid components
     * @param components
     */
    static getEditGridKeyLabels(components: any[]): any[];
    /**
     * It returns the components edit grid array of the form by recursion
     * @param components array of components
     * @param titlePanel name of parent panel, so children components will inherit the panelName
     * @param conditionalObject conditional object it will be inherited from panel {conditional: { eq: , value: , when: , json: }, customConditional: }
     */
    private static getEditGridKeyLabelsByRecursion;
    /**
     * It returns the components
     * @param components
     * @param keepEditGrids
     */
    static getComponentsIntoEditGrids(components: any[], editGridName: string): any[];
    /**
     * It returns the components array of the form by recursion
     * @param components array of components
     * @param titlePanel name of parent panel, so children components will inherit the panelName
     * @param conditionalObject conditional object it will be inherited from panel {conditional: { eq: , value: , when: , json: }, customConditional: }
     */
    private static getComponentsByRecursionIntoEditGrids;
    /**
     * Create 2 jason objects of data form by component key and other by component key and title form key
     * @param dataForm dataForm model object
     * @returns Object of 2 element
     */
    static createListDataByDataFormList(dataForm: any, listForm: any[]): any;
    /**
     * It returns the components
     * @param components
     */
    static getPanelComponents(components: any[]): any[];
    /**
     * It returns the components array of the form
     * @param components array of components
     */
    private static getComponentsByPanel;
}