Link external class to a namespace

I am currently working on a leaflet plugin that I intend to connect to the global L object. This plugin adds an object called MyPlugin to the global L, which includes various properties and methods accessible via L.MyPlugin. One of these properties is actually a class named SpecialLayer. As I create my type declaration file for the plugin, I'm unsure how to incorporate this.

import L from 'leaflet';
import { ConfigOptions } from './types';
import SpecialLayer from './SpecialLayer';

declare module 'leaflet' {
    export namespace MyPlugin {
        function someFunction(something: string): string;

        function anotherFunction(userConfig: Partial<ConfigOptions>): ConfigOptions;

        const _config: ConfigOptions;

        const _cache: {};
    }
}

I am struggling with adding a class alongside these functions and constants, such as making it the typeof SpecialLayer. I have attempted several methods that did not work. In the export namespace MyPlugin section:

    class SpecialLayer = SpecialLayer; // error: '{' expected.

    class SpecialLayer {} // does not bring type definitions from SpecialLayer into namespace?

How can I include the SpecialLayer within the L.MyPlugin namespace while utilizing all existing TypeScript definitions from the externally defined SpecialLayer class?

Answer №1

import { bar as _bar } from "./bar";

export namespace xyz {
   export let bar=_bar;
   export type bar=_bar;
}

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