export type MimeSubtype = `${string}-${string}`;
export type SUIMimeType = `${string}/${string}`;
export type Ext = `.${string}`;
export type AcceptType = {
    MimeType: Ext;
};
export interface IMimeType {
    get type(): SUIMimeType;
    get subType(): MimeSubtype;
    get name(): string;
    get application(): string;
    get ext(): Ext;
    get description(): string;
    get embedded(): boolean;
    get accept(): AcceptType;
    get typeObj(): {
        type: SUIMimeType;
    };
}
export declare class MimeRegistry {
    static get exts(): Record<`.${string}`, IMimeType>;
    private static _exts;
    static get names(): Record<string, IMimeType>;
    private static _names;
    static get subtypes(): Record<`${string}-${string}`, IMimeType>;
    private static _subtypes;
    static get types(): Record<`${string}/${string}`, IMimeType>;
    private static _types;
    static create(application: string, name: string, ext: Ext, description: string, embedded?: boolean, type?: string): IMimeType;
}
export declare function getExtension(url: string): string;