import { Path } from './path';
import { WritableFile } from './writable_file';
export declare class File extends WritableFile {
    props?: ({
        basename?: string | undefined;
        cwd?: string | undefined;
        path?: string | undefined;
    } & {
        defaultContent?: string | undefined;
    } & {
        readonly?: boolean | undefined;
        forgive?: boolean | undefined;
    }) | undefined;
    constructor(props?: ({
        basename?: string | undefined;
        cwd?: string | undefined;
        path?: string | undefined;
    } & {
        defaultContent?: string | undefined;
    } & {
        readonly?: boolean | undefined;
        forgive?: boolean | undefined;
    }) | undefined);
    get readonlyError(): void;
    writeFromString(content: string): Promise<string>;
    createFromString(content: string): Promise<string>;
    upsertFromString(content: string): Promise<string>;
    copy(dest: ConstructorParameters<typeof Path>[0] | Path): Promise<void>;
    move(dest: ConstructorParameters<typeof Path>[0] | Path): Promise<void>;
}