import { Project, Item, Parameter, Port, FunctionItem, Choice, Section } from "./types";
import Context from "./context";
interface LoadResult {
    status: "ok" | "error";
    message?: string;
    assetsUrlTemplate?: string;
    project?: Project;
}
export declare function loadProjectThroughApi(url: string): Promise<LoadResult>;
export declare function loadProjectDirectly(url: string): Promise<LoadResult>;
export declare const CURRENT_FORMAT_VERSION = 1;
export declare const config: {
    apiRoot: string;
    publishedUrlTemplate: string;
    assetsUrlTemplate: string;
    libUrlTemplate: string;
    bareImportReplacer: (name: string) => string;
};
export declare function loadMainProject(userId: string, projectId: string, version: string): Promise<Context>;
export declare function parseNodeStatements(statements: string[]): {
    parameters: Parameter[];
    sections: Section[];
    inputPorts: Port[];
    outputPorts: Port[];
};
export declare function parseChoices(choices: string[] | string[][]): Choice[];
export declare function loadAsset(cx: Context, userId: string, projectId: string, filename: string): Promise<any>;
export declare function fileExtension(filename: string): string;
export declare function loadItem(cx: Context, item: Item, itemKey: string): Promise<void>;
export declare function loadFunction(cx: Context, item: FunctionItem, itemKey: string): Promise<void>;
export {};