Merge pull request #40 from grissius/chore/update-deps

⬆️ Update deps

package.json

@@ -37,23 +37,23 @@
     "cs:prettier:fix": "npm run cs:prettier:check -- --write '**/*.{ts,js,json,md}'"
   },
   "dependencies": {
-    "@grpc/grpc-js": "^1.3.2",
-    "@types/google-protobuf": "^3.15.2"
+    "@grpc/grpc-js": "^1.3.7",
+    "@types/google-protobuf": "^3.15.5"
   },
   "devDependencies": {
     "@ackee/styleguide-backend-config": "^0.2.2",
     "@types/jest": "^26.0.23",
     "codecov": "^3.8.2",
-    "google-protobuf": "^3.17.0",
-    "grpc-tools": "^1.11.1",
-    "grpc_tools_node_protoc_ts": "^5.2.2",
+    "google-protobuf": "^3.18.0",
+    "grpc-tools": "^1.11.2",
+    "grpc_tools_node_protoc_ts": "^5.3.2",
     "husky": "^6.0.0",
     "jest": "^26.6.3",
     "lint-staged": "^11.0.0",
     "prettier": "^2.3.0",
     "ts-jest": "^26.5.6",
     "typedoc": "^0.20.36",
     "typedoc-plugin-markdown": "^3.8.1",
-    "typescript": "^4.2.4"
+    "typescript": "^4.4.3"
   }
 }

src/lib/misc/type-helpers.ts

@@ -2,17 +2,14 @@ import { EventEmitter } from 'events'
 
 // List object keys without index signatures
 // KnownKeys<{ [index: string]: string; foo: string }> = 'foo'
-type KnownKeys<T> = ({
+type KnownKeys<T> = {
   [K in keyof T]: string extends K ? never : number extends K ? never : K
-} extends { [_ in keyof T]: infer U }
-  ? U
-  : never) &
-  keyof T
+} extends Record<any, infer X> ? X extends keyof T ? X : never : never
 
 // List keys with never value
 type NeverKeys<T> = ({
   [K in keyof T]: T[K] extends never ? never : K
-} extends { [_ in keyof T]: infer U }
+} extends Record<any, infer U>
   ? U
   : never) &
   keyof T

src/lib/server/middleware/on-error.ts

@@ -2,7 +2,7 @@ import { Middleware, ProtoCatAnyCall } from '../call'
 import { CallType } from '../../call-types'
 import { Metadata } from '@grpc/grpc-js'
 
-type ErrorHandler = (error: Error, call: ProtoCatAnyCall) => any
+type ErrorHandler = (error: unknown, call: ProtoCatAnyCall) => any
 
 const merged = Symbol('protocat.merged')