import { WidgetContext } from './widget.context';
import { FormState } from './form.state';
/**
 * Parses a json schema and generates a context tree.
 *
 * @author Wael Jammal
 */
export declare class SchemaParser {
    protected state: FormState;
    constructor(state: FormState);
    /**
     * Parse the given schema.
     *
     * @param schemaPart Json Schema
     * @param model Initial model
     * @param emit True to emit a change event
     * @param rootPath Allows overriding the root path (default $)
     * @param pathPrefix Allows post prefixing paths something.?
     * @param pathPostfix Allows post fixing paths .0, .1 etc.
     * @param update True to allow model updates
     * @param parentCtx
     */
    parse(schemaPart: any, model?: any, emit?: boolean, pathPrefix?: any, pathPostfix?: any, rootPath?: string, update?: boolean, parentCtx?: WidgetContext<any>): Promise<WidgetContext<any>>;
    /**
     * Recursively find all widget paths.
     *
     * @param root Context to start at
     * @param path Needle to find
     * @param paths Paths cache
     * @param exact True if match should be exact
     */
    private findClosestMatch;
    /**
     * Recursively find all widget paths.
     *
     * @param ctx Context to start at
     * @param paths Paths cache
     * @param exact True if match should be exact
     * @param skipRoot True to skip the root context
     */
    private findClosestMatchRecursive;
    /**
     * Finds the closest matching path.
     *
     * @param a Array of paths
     * @param b Path to match on
     */
    private closestMatch;
    /**
     * Finds a context entry with an exact match for a path.
     *
     * @param a Entries to search
     * @param b Needle
     */
    private exactMatch;
}