import type ts from 'typescript';
export declare function collectWxsModuleNames(templateContent?: string): string[];
export declare function createWxsModuleDeclarations(moduleNames: string[]): string;
export declare function appendWxsDeclarations(code: string, moduleNames: string[]): string;
export declare function appendScriptSetupDeclarations(code: string, declarations: string): string;
export declare function createSyntheticScriptSetup(moduleNames: string[]): {
    type: string;
    content: string;
    loc: {
        source: string;
        start: {
            column: number;
            line: number;
            offset: number;
        };
        end: {
            column: number;
            line: number;
            offset: number;
        };
    };
    attrs: {
        setup: boolean;
        lang: string;
    };
    lang: string;
    setup: boolean;
    name: string;
} | undefined;
export declare function syncScriptBlockSource(block: {
    content: string;
    attrs?: Record<string, string | true>;
    loc: {
        source: string;
    };
} | null | undefined): void;
export declare function createDefineOptionsTemplateDeclarations(code: string, tsModule: typeof ts, lang: string): string;
export declare function resolveScriptSetupLang(lang?: string): "js" | "ts";