import type { GaslessStandard } from '@layerswap/widget-types';
import type { DepositAction, GaslessAuthorizationResult } from '../lib/apiClients/layerSwapApiClient';
import type { GaslessAuthorization } from '../stores/swapTransactionStore';
export type GaslessCapabilityInput = {
    depositMethod: string | undefined;
    supportsGaslessDeposit: boolean | undefined;
    sourceTokenContract: string | null | undefined;
    gaslessStandard: GaslessStandard | null | undefined;
    sourceIsSupported: boolean | undefined;
    sourceAddress: string | undefined;
};
export declare const gaslessAuthorizationKey: (swapId: string) => string;
export declare function isGaslessCapableRoute(input: GaslessCapabilityInput): boolean;
export declare function isGaslessDepositWorkflow(actions: DepositAction[] | undefined): boolean | undefined;
export declare function isGaslessAuthorizationSubmitted(authorization: GaslessAuthorizationResult | undefined): boolean;
export declare function isGaslessAuthorizationForWorkflow(authorization: GaslessAuthorization | undefined, actions: DepositAction[] | undefined): boolean;
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