import { AnyComponentSchema } from '@open-formulieren/types';
import { Conditional } from '@open-formulieren/types/dist/extensions';
import { GetRegistryEntry } from './registry/types';
import { JSONObject } from './types';
type ConditionalOptions = NonNullable<Conditional['conditional']>;
export declare const getConditional: (component: AnyComponentSchema) => Required<ConditionalOptions> | null;
/**
 * Given an evaluation scope of values, determine if a component is visible or hidden.
 *
 * Note that the `evaluationScope` is often equal to the form values of all components,
 * but not always - e.g. when using edit grids, the item values of each item are
 * scoped inside their parent key so that components can have conditional logic based
 * on their siblings components.
 */
export declare const isHidden: (component: AnyComponentSchema, evaluationScope: JSONObject, getRegistryEntry: GetRegistryEntry, 
/**
 * A mapping of component key -> component definition so that the value can be
 * interpreted in the right context.
 */
componentsMap: Partial<Record<string, AnyComponentSchema>>) => boolean;
/**
 * Extract the desired `clearOnHide` behaviour.
 *
 * @note Formio's default value is `true`, meaning that values of hidden components
 * get cleared unless specified otherwise. So even if we get `undefined` or `null`,
 * the component should be cleared on hide.
 */
export declare const getClearOnHide: (componentDefinition: AnyComponentSchema) => boolean;
/**
 * Given a tree of component definitions, transform it into a mapping of component key
 * to the component configuration. Useful to look up component key references and
 * introspect the matching component type/configuration.
 *
 * @param components The list of components to process.
 * @returns A flat map of component key to component definition.
 */
export declare const getComponentsMap: (components: AnyComponentSchema[]) => Record<string, AnyComponentSchema>;
export declare const hasAnyConditionalLogicCycle: (components: AnyComponentSchema[]) => boolean;
export {};