import { AmplifyContext } from './AmplifyContext';
/**
 * Resolves the optional leading `AmplifyContext` argument from a function's
 * arguments array. Used by category functions that accept an optional context
 * as their first positional parameter.
 *
 * @returns A tuple of `[AmplifyContext, ...T]` where `T` is the remaining args.
 *
 * @example
 * ```ts
 * export function signIn(...args: any[]) {
 *   const [ctx, input] = resolveCtxArgs<[SignInInput]>(args);
 *   // ctx is guaranteed to be a valid AmplifyContext
 * }
 * ```
 *
 * @internal
 */
export declare function resolveCtxArgs<T extends unknown[]>(args: unknown[]): [AmplifyContext, ...T];