feat: add getConfig and setConfig methods

packages/core/UPGRADING-TO-V4.md

@@ -119,6 +119,15 @@ It is no longer possible to use this library simply by importing the unpkg URL.
 You have to use a bundler such as [Vite](https://vitejs.dev) or
 [Webpack](https://webpack.js.org) to use this library.
 
+### Configuration
+
+Previously configuration of this library was only possible through configuring
+`$discordMessage` on the `window` object. This library now also exposes 2
+functions `getConfig` and `setConfig` to set the config. This is primarily
+because when using this library with server-side rendering the `window` object
+is not always available and it may not be possible to use
+`window.$discordMessage` to set the configuration.
+
 ### Component changes
 
 #### `discord-inline-code`

packages/core/src/config.ts

@@ -1,4 +1,14 @@
-import type { Avatars, Profile } from './types.js';
+import type { Avatars, DiscordMessageOptions, Profile } from './types.js';
+
+let config: DiscordMessageOptions = globalThis.$discordMessage ?? {};
+
+export function getConfig(): DiscordMessageOptions {
+	return config;
+}
+
+export function setConfig(partialConfig: Partial<DiscordMessageOptions>): void {
+	config = Object.assign(config, partialConfig);
+}
 
 export const defaultDiscordAvatars: Omit<Avatars, 'default'> = {
 	blue: 'https://cdn.discordapp.com/embed/avatars/0.png',

packages/core/src/index.ts

@@ -37,6 +37,7 @@ export { DiscordTime } from './components/discord-time/DiscordTime.js';
 export { DiscordUnderlined } from './components/discord-underlined/DiscordUnderlined.js';
 
 /* EXPORTS END */
+export { getConfig, setConfig } from './config.js';
 export type * from './types.js';
 
 declare global {