/**
 * compares 2 input values and generates a boolean value
 *
 * @remarks
 *
 * This node is frequently used with the [js/TwoWaySwitch](/docs/nodes/js/TwoWaySwitch)
 *
 */
import { TypedJsNode } from './_Base';
import { NodeParamsConfig } from '../utils/params/ParamsConfig';
import { JsConnectionPointType } from '../utils/io/connections/Js';
import { JsLinesCollectionController } from './code/utils/JsLinesCollectionController';
declare enum IsDefinedInputName {
    VALUE = "value"
}
declare class IsDefinedJsParamsConfig extends NodeParamsConfig {
}
export declare class IsDefinedJsNode extends TypedJsNode<IsDefinedJsParamsConfig> {
    paramsConfig: IsDefinedJsParamsConfig;
    static type(): string;
    initializeNode(): void;
    protected _expectedInputName(index: number): IsDefinedInputName;
    protected _expectedInputTypes(): JsConnectionPointType[];
    private _expectedOutputTypes;
    private _expectedOutputName;
    setLines(linesController: JsLinesCollectionController): void;
}
export {};