@wroud/navigation/lib/pattern-matching/TrieNode.d.ts

A flexible, pattern-matching navigation system for JavaScript applications with built-in routing, browser integration, and navigation state management

import type { NodeType } from "./types.js";
/**
 * TrieNode represents a node in the pattern matching trie
 */
export declare class TrieNode {
    readonly type: NodeType;
    readonly name: string;
    readonly children: Map<string, TrieNode>;
    paramChild: TrieNode | null;
    wildcardChild: TrieNode | null;
    /** Type of the parameter for param/wildcard nodes */
    paramType: string;
    isEndOfPattern: boolean;
    pattern: string | null;
    parent: TrieNode | null;
    constructor(type?: NodeType, name?: string, parent?: TrieNode | null, paramType?: string);
    /**
     * Mark this node as the end of a pattern
     */
    markAsPatternEnd(pattern: string): this;
    /**
     * Get a static child node by segment name
     */
    getStaticChild(segment: string): TrieNode | undefined;
    /**
     * Check if this node has a static child for the given segment
     */
    hasStaticChild(segment: string): boolean;
    /**
     * Add a static child node for the given segment
     */
    addStaticChild(segment: string): TrieNode;
    /**
     * Get or create a parameter child node
     *
     * @param paramName Parameter name
     * @param paramType Declared parameter type
     */
    getOrCreateParamChild(paramName: string, paramType: string): TrieNode;
    /**
     * Get or create a wildcard child node
     *
     * @param wildcardName Parameter name for the wildcard
     * @param paramType Declared parameter type
     */
    getOrCreateWildcardChild(wildcardName: string, paramType: string): TrieNode;
    /**
     * Find all patterns that are ancestors of this node
     */
    findAncestorPatterns(): string[];
}
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