import { CommonScriptProvider, CommonScriptProviderOptions } from "./CommonScriptProvider";
/**
 * An abstract {@link ScriptProvider} that provides logic useful for executing commands to support scripts.
 */
export declare abstract class CommandScriptProvider extends CommonScriptProvider {
    /**
     * Creates an instance of {@link CommandScriptProvider} using the `options` provided.
     *
     * @param options - The options to be used.
     */
    protected constructor(options: CommandScriptProviderOptions);
    /**
     * Executes the command with the specified name using the `args` provided within the given directory and returns
     * anything written to STDOUT by the command.
     *
     * @param directoryPath - The path of the directory in which the command should be executed.
     * @param commandName - The name of the command to be executed.
     * @param [args] - Any arguments to be passed to the command during execution.
     * @return Anything written to STDOUT by the command.
     * @throws If an error occurs while attempting to execute the command.
     */
    protected exec(directoryPath: string, commandName: string, args?: string[]): Promise<string>;
    /**
     * Executes the bundled command with the specified name using the `args` provided within the given directory and
     * returns anything written to STDOUT by the command.
     *
     * @param directoryPath - The path of the directory in which the command should be executed.
     * @param commandName - The name of the bundled command to be executed.
     * @param [args] - Any arguments to be passed to the bundled command during execution.
     * @return Anything written to STDOUT by the bundled command.
     * @throws If an error occurs while attempting to execute the bundled command.
     */
    protected execBundledCommand(directoryPath: string, commandName: string, args?: string[]): Promise<string>;
    /**
     * Returns the path of the bundled command.
     *
     * @param commandName - The name of the bundled command whose path is to be returned.
     * @return The path of the bundled command.
     */
    protected getBundledCommandPath(commandName: string): Promise<string>;
    private static getExecErrorMessage;
    private static hasErrorField;
    private static hasErrorStderr;
    private static hasErrorStdout;
    private logCommandOutput;
}
/**
 * The options used by {@link CommandScriptProvider}.
 */
export declare type CommandScriptProviderOptions = CommonScriptProviderOptions;