Throw an error in denoFromPlatformCallback.

smack0007 · Jul 25, 2024 · b979893 · b979893
1 parent 6263a79
commit b979893
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/examples/play-wav/main.ts b/examples/play-wav/main.ts
@@ -25,7 +25,7 @@ const main = (): number => {
       wavLengthBox
     ) == null
   ) {
-    console.error("ERROR: Faield to load wav file.");
+    console.error("ERROR: Failed to load wav file.");
     return 1;
   }
 

diff --git a/src/deno/_callbacks.ts b/src/deno/_callbacks.ts
@@ -1,16 +1,17 @@
 import { DynamicCallbackDefinition } from "../_library.ts";
 import { PlatformCallback } from "../_types.ts";
+import { SDLError } from "../error.ts";
 import { Callback } from "../types.ts";
 
 interface CallbackInternal extends Callback {
   denoCallback?: Deno.UnsafeCallback;
 }
 
 export function denoFromPlatformCallback<T extends Callback>(
-  callback: PlatformCallback,
-  definition: DynamicCallbackDefinition<T>
+  _callback: PlatformCallback,
+  _definition: DynamicCallbackDefinition<T>
 ): T {
-  return null as unknown as T;
+  throw new SDLError(`${denoFromPlatformCallback.name} not implemented.`);
 }
 
 export function denoToPlatformCallback<T extends Callback>(