Merge pull request #9 from KlutzyBubbles/master

Big changes, that were actually tested

Author: stevenlafl

package-lock.json

@@ -39,5 +39,8 @@
     "tsx": "^3.12.6",
     "typescript": "^5.0.2",
     "typescript-to-lua": "^1.14.0"
+  },
+  "dependencies": {
+    "@typescript-to-lua/language-extensions": "^1.19.0"
   }
 }

package.json

@@ -7,7 +7,8 @@
     "lib": ["EsNext"],
     //"noEmit": true,
     "esModuleInterop": true,
-    "allowSyntheticDefaultImports": true
+    "allowSyntheticDefaultImports": true,
+    "types": ["@typescript-to-lua/language-extensions"]
   },
   "tstl": {
     "luaTarget": "5.2"

src/index.ts

@@ -9,30 +9,30 @@ interface BackgroundsConstructor {
    *
    * @return {string} The current background name.
    */
-  getBackground: (this: void) => string;
+  getBackground(this: void): string;
 
   /**
    * Returns the image URL of the current custom background, or nil if the current background is not custom.
    *
    * @return {string} The image URL of the current custom background, or nil if the current background is not custom.
    */
-  getCustomURL: (this: void) => string;
+  getCustomURL(this: void): string | undefined;
 
   /**
    * Replaces the current background with the background matching the specified name.
    *
    * @param {string} name The name of the background to set.
    * @return {boolean} True if the background was set successfully, false otherwise.
    */
-  setBackground: (this: void, name: string) => boolean;
+  setBackground(this: void, name: string): boolean;
 
   /**
    * Replaces the current background with a custom background loaded from the specified url.
    *
    * @param {string} url The url of the image to use as the background.
    * @return {boolean} True if the background was set successfully, false otherwise.
    */
-  setCustomURL: (this: void, url: string) => boolean;
+  setCustomURL(this: void, url: string): boolean;
 }
 
 /**