/**
 * A tuple representing a pattern and replacement string, where the pattern is a string or regex.
 */
export type ReplaceTuple = [string | RegExp, string];
/**
 * An array of replace tuples.
 */
export type ReplaceTuples = Array<ReplaceTuple>;
/**
 * The sentinel value used to split the pattern and replacement in the replace option.
 */
export declare const replaceSentinel = ":=>";
/**
 * Parse the replace option value and return an array of replace tuples.
 * The replace option value is a list of tuples of the form [pattern, replacement].
 * Like `String.prototype.replace`, the pattern is a string or regex, and the replacement is a string.
 * If you want to use a regex pattern, you must use the format `/pattern/`.
 *
 * The pattern and replacement are split by the `replaceSentinel` value.
 */
declare function parseReplaceOption(value: string, acc: ReplaceTuples): ReplaceTuples;
export { parseReplaceOption, };