/**
 * Check two strings is equal ignore case
 *
 * @param a
 * @param b
 *
 * @example
 *
 *      equalsIgnoreCase('abc', 'AbC'); //=> true
 *      equalsIgnoreCase('abc', 'AbD'); //=> false
 */
export declare function equalsIgnoreCase(a: string, b: string): boolean;
export default equalsIgnoreCase;