CODE EXAMPLE FOR TYPESCRIPT

typescript abstract static method

interface ConfigConstructor {
    CoreInterface: () => any;
    new (): Config;
}

interface Config {
    readonly NAME: string;
    readonly TITLE: string;
}

const Test: ConfigConstructor = class Test implements Config {
    readonly NAME: string;
    readonly TITLE: string;

    static CoreInterface = function (): any { return "something"; }
}