import { IPipelineStep } from "../../../domain/definitions/interfaces/parser/IPipelineStep";
import { HtmlParsingContext } from "../HtmlParsingContext";
/**
 * Implements the pipeline step for processing string templates in HTML parsing.
 * Handles interpolation of dynamic template values and pattern detection.
 * @implements {IPipelineStep<HtmlParsingContext>}
 */
export declare class StringTemplateParsingStep implements IPipelineStep<HtmlParsingContext> {
    /** @inheritDoc */
    execute(ctx: HtmlParsingContext): void;
    /**
     * Processes template values and updates the context with any detected patterns.
     * @param {HtmlParsingContext} ctx The parsing context for pattern tracking.
     * @param {unknown} value The template value to process.
     * @returns {string} The processed HTML string or pattern marker.
     */
    private _processTemplateValue;
    /**
     * Attempts to detect patterns in a value using available pattern services.
     * @param {HtmlParsingContext} ctx The parsing context containing pattern services.
     * @param {unknown} value The value to check for patterns.
     * @returns {string} The pattern marker if a pattern is detected, or the stringified value.
     */
    private _detectPatterns;
}