import { Action } from "../../core/pipeline/Action";
import { ActionOptionsType } from "../../types/ActionOptionsType";
/**
 * SvgPackagerAction is responsible for optimizing and packaging SVG files.
 * It reads SVG files from a specified directory, optimizes them using SVGO,
 * and then outputs them as TypeScript files and JSON indexes.
 */
export declare class SvgPackagerAction extends Action {
    /**
     * Executes the SVG processing action.
     * @param options - The options specifying input and output directories.
     * @returns A Promise that resolves when the action completes successfully.
     */
    execute(options: ActionOptionsType): Promise<void>;
    /**
     * Reads the content of an SVG file.
     * @param filePath The path to the SVG file.
     * @returns The content of the SVG file.
     */
    private readSvgFile;
    /**
     * Sanitizes a file name to be a valid TypeScript identifier.
     * @param fileName The original file name.
     * @returns A sanitized version of the file name.
     */
    private sanitizeFileName;
    /**
     * Optimizes SVG content using SVGO.
     * @param svgoConfigPath Path to the SVGO configuration file.
     * @param svgContent The raw SVG content.
     * @returns The optimized SVG content.
     */
    private optimizeSvg;
    /**
     * Writes optimized SVG content to files (SVG & TypeScript).
     * @param iconName The name of the icon.
     * @param svgContent The optimized SVG content.
     * @param outputDirectory The directory for SVG output.
     * @param tsOutputDirectory The directory for TypeScript output.
     */
    private writeFiles;
    /**
     * Writes the optimized SVG content to an output file.
     * @param iconName The name of the icon.
     * @param svgContent The SVG content to be written.
     * @param outputDirectory The directory to output the SVG file.
     */
    private writeSvgFile;
    /**
     * Creates a TypeScript file from the optimized SVG content.
     * @param iconName The name of the icon.
     * @param svgContent The optimized SVG content.
     * @param tsOutputDirectory The directory for TypeScript output.
     */
    private writeTypeScriptFile;
    /**
     * Writes a JSON file containing the names of processed icons.
     * @param iconNames An array of processed icon names.
     * @param jsonOutputDirectory The directory to output the JSON file.
     */
    private writeIconsJson;
    /**
     * Provides a description of the action.
     * @returns A string description of the action.
     */
    describe(): string;
}
export default SvgPackagerAction;