import type { UiNodeSpec } from './types.js';
export declare function genUiSetLayoutScript(scenePath: string, nodePath: string, anchors?: {
    left?: number;
    right?: number;
    top?: number;
    bottom?: number;
}, offsets?: {
    left?: number;
    right?: number;
    top?: number;
    bottom?: number;
}, minSize?: {
    x?: number;
    y?: number;
}, customMinSize?: {
    x?: number;
    y?: number;
}, growDirection?: string): string;
export declare function genUiGetLayoutScript(scenePath: string, nodePath: string): string;
export type SequenceItem = {
    kind: 'spacer';
    ratio: number;
} | {
    kind: 'child';
    spec: UiNodeSpec;
};
export declare function genSpacerLines(name: string, ratio: number, isRow: boolean, indent: string, ownerVar: string, parentVar: string): string;
export declare function genUiBuildLayoutScript(scenePath: string, parentPath: string, tree: UiNodeSpec, viewport?: {
    w: number;
    h: number;
}, persist?: boolean): string;