import type { EmptyArray, EmptyBoolean, EmptyNumber, EmptyObject, EmptyString, Undefined } from "./types";
/**
 * Returns true if the value is not PHP-empty.
 * This function is an alias for "!empty(value)".
 * @see empty
 */
export declare function notEmpty(value?: boolean | Undefined): value is Exclude<boolean, EmptyBoolean>;
/**
 * Returns true if the value is not PHP-empty.
 * This function is an alias for "!empty(value)".
 * @see empty
 */
export declare function notEmpty(value?: string | Undefined): value is Exclude<string, EmptyString>;
/**
 * Returns true if the value is not PHP-empty.
 * This function is an alias for "!empty(value)".
 * @see empty
 */
export declare function notEmpty(value?: number | Undefined): value is Exclude<number, EmptyNumber>;
/**
 * Returns true if the value is not PHP-empty.
 * This function is an alias for "!empty(value)".
 * @see empty
 */
export declare function notEmpty(value?: unknown[] | Undefined): value is Exclude<unknown[], EmptyArray>;
/**
 * Returns true if the value is not PHP-empty.
 * This function is an alias for "!empty(value)".
 * @see empty
 */
export declare function notEmpty<T extends object>(value?: T | Undefined): Exclude<T, Undefined>;
/**
 * Returns true if the value is not PHP-empty.
 * This function is an alias for "!empty(value)".
 * @see empty
 */
export declare function notEmpty(value?: object | Undefined): value is Exclude<object, EmptyObject>;