/** Normalizes the text using `NFKC` and removes other unwanted characters */
export declare const normalizeText: (text: string) => string;
/**
 * Replaces diacritics and symbols with their base characters.
 * e.g. ⓩ → z
 * e.g. á → a
 */
export declare const stripDiacriticsAndSymbols: (text: string) => string;
/**
 * Turns a string into a format that is friendly for matching (for using `includes` or `startsWith`)
 * Both the string to search and all the strings to be matched should be passed through this function.
 *
 * Useful for searching in the UI.
 */
export declare const matchFormat: (text: string) => string;