import { PHPInstruction } from "../../../PackageSystem/Instructions/PHPInstruction.js";
import { InstructionCompiler } from "./InstructionCompiler.js";
/**
 * Provides the functionality to compile PHP-instructions.
 */
export declare class PHPInstructionCompiler extends InstructionCompiler<PHPInstruction> {
    /**
     * @inheritdoc
     *
     * @returns
     * The serialized document.
     */
    Serialize(): Document;
}