import type { Node } from '../node/Node';
import { NodeComponent } from './NodeComponent';
export type PythonComponentDataType = 'static' | 'dynamic';
export declare class PythonComponentData<T extends PythonComponentDataType = 'static' | 'dynamic', N = T extends 'static' ? unknown : T extends 'dynamic' ? string : unknown> {
    type: T;
    data: N;
    constructor(type: T, data: N);
}
type ParseArgumentData = {
    name: string;
    type: string;
    required: boolean;
    help: string;
};
export declare class PythonNodeComponent extends NodeComponent {
    static isDynamicInput(inputs: Record<string, PythonComponentData[]>): boolean;
    data(inputs: {
        [x: string]: PythonComponentData[];
    }): Promise<Record<string, PythonComponentData>>;
    dataCodeGetters: Record<string, () => string>;
    private importsStatements;
    private code;
    private createdVariables;
    private actualCreatedVars;
    private dynamicOutputs;
    private classes;
    private initCode;
    private parseArguments;
    private codeTemplateGetters;
    private newlinesBefore;
    constructor({ owner }: {
        owner: Node;
    });
    setDataCodeGetter(key: string, codeGetter: () => string): void;
    addImportStatement(...statements: string[]): void;
    addParseArgument(params: ParseArgumentData): void;
    addClass(code: string): void;
    addInitCode(code: string): void;
    addCode(...code: string[]): void;
    addVariable(...names: string[]): void;
    addVariables(...names: string[]): void;
    addDynamicOutput(...name: string[]): void;
    setCodeTemplateGetter(getter: ({ inputs }: {
        inputs: Record<string, unknown>;
    }) => string, key?: string): void;
    setEmptyNewlinesBefore(numNewlines: number): void;
    private getCodeTemplate;
    private assignActualVars;
    static toPythonData(data: unknown): string;
    fetch(): Promise<Record<string, PythonComponentData>>;
    fetchInputs(): Promise<Record<string, PythonComponentData[]>>;
    private formatPythonVars;
    static collectPythonData(node: Node | null, nodeInput: string | null, indentation: string, allVars: Set<string>): Promise<{
        importsStatements: Set<string>;
        code: string;
        allVars: Set<string>;
        classes: Record<string, string>;
        initCode: string[];
        parserArguments: Map<string, ParseArgumentData>;
    }>;
    toPython(): Promise<string>;
}
export {};