/**
 * Finds the candidates that are probably misspellings of the given name (or the other way round)
 *
 * The comparison is case-insensitive. The result is ordered by similarity, most similar first.
 */
export declare function getSimilarNames(name: string, candidates: Iterable<string>): ReadonlyArray<string>;
/**
 * Formats a hint like graphql-js does, e.g. ' Did you mean "a", "b", or "c"?'
 *
 * @returns the hint (with a leading space), or an empty string if there are no suggestions
 */
export declare function didYouMean(suggestions: ReadonlyArray<string>): string;