import { ProjectFile } from "@atomist/automation-client";
/**
 * Indent the given content appropriately. it should have its
 * own internal indentation
 * @param {string} what
 * @param {string} indentToUse
 * @param {number} n
 * @return {string}
 */
export declare function indent(what: string, indentToUse: string, n: number): string;
/**
 * Insert at the given position
 * @param {File} f
 * @param {number} position
 * @param {string} what
 * @return {Promise<void>}
 */
export declare function insertAt(f: ProjectFile, position: number, what: string): Promise<ProjectFile>;
/**
 * Return the count of characters till the desired character is found
 * @param {string} s
 * @param {string} char
 * @return {number}
 */
export declare function countTill(s: string, char: string): number;