Merge pull request #23 from github/update-typescript

manuelpuyol · web-flow · commit fee99362ecda · 2022-06-24T12:03:48.000-05:00
Update typescript
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -47,6 +47,6 @@
     "karma-mocha-reporter": "^2.2.5",
     "mocha": "^9.2.0",
     "tslib": "^2.1.0",
-    "typescript": "^4.2.2"
+    "typescript": "^4.7.4"
   }
 }
diff --git a/src/aggregateerror.ts b/src/aggregateerror.ts
@@ -1,6 +1,6 @@
 export class AggregateError extends Error {
   declare errors: unknown[]
-  declare cause: unknown
+  declare cause: Error | undefined
 
   constructor(errors: unknown[], message: string, options: {cause?: unknown} = {}) {
     super(message)
