import { Type, type StringMapper } from "../internal.mjs";
declare class SearchResult {
    /**
     * The start index (inclusive) of the matched text.
     */
    readonly start: number;
    /**
     * The end index (exclusive) of the matched text.
     */
    readonly end: number;
    constructor(start: number, end: number);
}
/**
 * Returns the last consecutive occurrence of `target` within `source`.
 * The last occurrence of the empty string `""` is considered to occur at the index value
 * `source.length()`.
 * <p>
 * The returned index is the largest value `k` for which
 * `source.startsWith(target, k)` consecutively. If no such value of `k` exists, then
 * `-1` is returned.
 *
 * @param source - the string to search within
 * @param target - the string to search for
 * @returns the index of the last consecutive occurrence of `target` in `source`,
 *   or `-1` if there is no such occurrence.
 */
declare function lastConsecutiveIndexOf(source: string, target: string): number;
/**
 * Returns the last occurrence of `target` in `source`.
 *
 * @param source - the string to search within
 * @param target - the regular expression to search for
 * @returns null if no match was found
 */
declare function lastIndexOf(source: string, target: RegExp): SearchResult | null;
/**
 * @param source - the string to search within
 * @param target - the string to search for
 * @returns true if `source` only contains (potentially multiple) occurrences of
 *   `target` or if `source` is empty
 */
declare function containsOnly(source: string, target: string): boolean;
/**
 * Returns a StringMapper for a value or the closest ancestor that has an associated mapper.
 *
 * @param value - a value
 * @param typeToMapper - a mapping from the name of a type to the string representation of its values
 * @returns the StringMapper for the value
 */
declare function getMapper(value: unknown, typeToMapper: Map<Type, StringMapper>): StringMapper;
/**
 * @param value - a string
 * @returns true if the string does not contain any leading or trailing whitespace
 */
declare function valueIsStripped(value: string): boolean;
export { lastConsecutiveIndexOf, lastIndexOf, containsOnly, getMapper, valueIsStripped };