fix typescript issue with generic tryit wrapper

radashi-org · Jul 23, 2024 · f425a44 · f425a44
1 parent c6280a0
commit f425a44
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Showing 2 changed files with 15 additions and 3 deletions.
diff --git a/src/async/defer.ts b/src/async/defer.ts
@@ -31,6 +31,7 @@ export async function defer<TResponse>(
     fn: (error?: any) => any
     rethrow: boolean
   }[] = []
+
   const register = (
     fn: (error?: any) => any,
     options?: { rethrow?: boolean },
@@ -39,15 +40,22 @@ export async function defer<TResponse>(
       fn,
       rethrow: options?.rethrow ?? false,
     })
-  const [err, response] = await tryit(func)(register)
+
+  const [err, response] = await tryit<
+    Parameters<typeof func>,
+    Promise<unknown>,
+    unknown
+  >(func)(register)
+
   for (const { fn, rethrow } of callbacks) {
     const [rethrown] = await tryit(fn)(err)
     if (rethrown && rethrow) {
       throw rethrown
     }
   }
+
   if (err) {
     throw err
   }
-  return response
+  return response as TResponse
 }
diff --git a/src/async/parallel.ts b/src/async/parallel.ts
@@ -37,7 +37,11 @@ export async function parallel<T, K>(
       if (!next) {
         return res(results)
       }
-      const [error, result] = await tryit(func)(next.item)
+      const [error, result] = await tryit<
+        Parameters<typeof func>,
+        Promise<unknown>,
+        unknown
+      >(func)(next.item)
       results.push({
         error,
         result: result as K,