import type { Token } from './tokenizer';
import { ParserBase } from './base';
import type { LiquidTagEnvelope } from './factories';
import type { LiquidTag } from '../ast';
import type { TagDefinitionHybrid } from '../environment';
import type { BlockParserDelegate } from './liquid-blocks';
/**
 * Interface capturing what hybrid-tag free functions need from the
 * DocumentParser. The parser class satisfies this contract, keeping
 * the coupling explicit and narrow.
 */
export type HybridParserDelegate = BlockParserDelegate;
export declare function parseHybridTag(parser: HybridParserDelegate, def: TagDefinitionHybrid, envelope: LiquidTagEnvelope, closeToken: Token): LiquidTag;
/**
 * Scan forward for a matching end tag, respecting nesting of same-named tags.
 * Returns the token index of the end tag's LiquidTagOpen, or -1 if not found.
 */
export declare function scanForEndTagNested(parser: ParserBase, tagName: string): number;