import * as Node from '../node';
export declare const isSpeak: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Speak.Step;
export declare const isPrompt: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Prompt.Step;
export declare const isStream: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Stream.Step;
export declare const isCapture: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Capture.Step;
export declare const isDisplay: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Display.Step;
export declare const isPayment: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Payment.Step;
export declare const isReminder: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Reminder.Step;
export declare const isUserInfo: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.UserInfo.Step;
export declare const isCaptureV2: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.CaptureV2.Step;
export declare const isPermission: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Permission.Step;
export declare const isInteraction: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.Interaction.Step;
export declare const isCancelPayment: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.CancelPayment.Step;
export declare const isAccountLinking: (value: import("@voiceflow/base-types/build/cjs/models").BaseDiagramNode<import("@voiceflow/base-types").AnyRecord>) => value is Node.AccountLinking.Step;
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