import type { NodeDefinition, EdgeDefinition, LayoutStrategy, LayoutResult, LayoutConfig } from '../types/index';
type GridLayoutConfig = NonNullable<LayoutConfig['grid']>;
type LayeredLayoutConfig = NonNullable<LayoutConfig['layered']>;
type ForceLayoutConfig = NonNullable<LayoutConfig['force']>;
type D3Force = any;
export declare class ManualLayout implements LayoutStrategy {
    compute(nodes: NodeDefinition[], _edges: EdgeDefinition[], bounds: {
        width: number;
        height: number;
    }): LayoutResult;
}
export declare class GridLayout implements LayoutStrategy {
    private config;
    constructor(config?: GridLayoutConfig);
    compute(nodes: NodeDefinition[], _edges: EdgeDefinition[], bounds: {
        width: number;
        height: number;
    }): LayoutResult;
}
export declare class LayeredLayout implements LayoutStrategy {
    private config;
    constructor(config?: LayeredLayoutConfig);
    compute(nodes: NodeDefinition[], _edges: EdgeDefinition[], bounds: {
        width: number;
        height: number;
    }): LayoutResult;
}
export declare class ForceLayout implements LayoutStrategy {
    private config;
    constructor(config?: ForceLayoutConfig & {
        d3force?: D3Force;
    });
    compute(nodes: NodeDefinition[], edges: EdgeDefinition[], bounds: {
        width: number;
        height: number;
    }): LayoutResult;
}
export declare function createLayout(config: LayoutConfig): LayoutStrategy;
export {};
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