import { STM } from "@effect/core/stm/STM/definition/base";
import { TArray } from "@effect/core/stm/TArray/definition";
/**
 * Determine if the array contains a value satisfying a transactional
 * predicate.
 * @tsplus static effect/core/stm/TArray.Aspects existsSTM
 * @tsplus pipeable effect/core/stm/TArray existsSTM
 * @tsplus location "@effect/core/stm/TArray/operations/existsSTM"
 */
export declare function existsSTM<E, A>(f: (a: A) => STM<never, E, boolean>): (self: TArray<A>) => STM<never, E, boolean>;
//# sourceMappingURL=existsSTM.d.ts.map