/**
 * @deprecated use `import { GasGeneralHelper } from '@gas/utils/helpers'` instead
 */
export declare namespace GasGeneralHelper {
    /**
     * @description Check if input is active
     * @example GasGeneralHelper.isPropertyActive('') // returns true
     * @example GasGeneralHelper.isPropertyActive(1) // returns false
     */
    function isPropertyActive(prop: string | boolean): boolean;
    /**
     * @description Check value is object
     * @example GasGeneralHelper.isObject(1) // returns false
     * @example GasGeneralHelper.isObject(null) // returns false
     * @example GasGeneralHelper.isObject({}) // returns true
     */
    function isObject(value: any): boolean;
    function copyText(value: string): void;
}