chore: upgrade typescript

Author: Brooooooklyn

package.json

@@ -50,7 +50,7 @@
     "tslint-eslint-rules": "^5.4.0",
     "tslint-react": "^3.6.0",
     "tslint-sonarts": "^1.9.0",
-    "typescript": "3.1.6",
+    "typescript": "^3.3.3",
     "webpack": "^4.29.5",
     "webpack-cli": "^3.2.3",
     "webpack-dev-server": "^3.1.14"

src/type.ts

@@ -1,2 +1,3 @@
 export type RestrictArray<T> = T extends any[] ? T : []
 export type VoidAsNull<T> = T extends void ? null : T
+export type Not<P, T, F> = P extends false ? T : F

src/use-event-callback.ts

@@ -1,7 +1,7 @@
 import { useEffect, useState } from 'react'
 import { Observable, BehaviorSubject, Subject, noop } from 'rxjs'
 
-import { RestrictArray, VoidAsNull } from './type'
+import { RestrictArray, VoidAsNull, Not } from './type'
 
 export type EventCallbackState<EventValue, State, Inputs = void> = [
   (val: EventValue) => void,
@@ -12,13 +12,15 @@ export type ReturnedState<EventValue, State, Inputs> = [
   EventCallbackState<EventValue, State, Inputs>[1][0]
 ]
 
-export type EventCallback<EventValue, State, Inputs> = Inputs extends void
-  ? (eventSource$: Observable<EventValue>, state$: Observable<State>) => Observable<State>
-  : (
-      eventSource$: Observable<EventValue>,
-      inputs$: Observable<RestrictArray<Inputs>>,
-      state$: Observable<State>,
-    ) => Observable<State>
+export type EventCallback<EventValue, State, Inputs> = Not<
+  Inputs extends void ? true : false,
+  (
+    eventSource$: Observable<EventValue>,
+    inputs$: Observable<RestrictArray<Inputs>>,
+    state$: Observable<State>,
+  ) => Observable<State>,
+  (eventSource$: Observable<EventValue>, state$: Observable<State>) => Observable<State>
+>
 
 export function useEventCallback<EventValue>(
   callback: EventCallback<EventValue, void, void>,

yarn.lock

@@ -6835,10 +6835,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@3.1.6:
-  version "3.1.6"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.1.6.tgz#b6543a83cfc8c2befb3f4c8fba6896f5b0c9be68"
-  integrity sha512-tDMYfVtvpb96msS1lDX9MEdHrW4yOuZ4Kdc4Him9oU796XldPYF/t2+uKoX0BBa0hXXwDlqYQbXY5Rzjzc5hBA==
+typescript@^3.3.3:
+  version "3.3.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.3.3.tgz#f1657fc7daa27e1a8930758ace9ae8da31403221"
+  integrity sha512-Y21Xqe54TBVp+VDSNbuDYdGw0BpoR/Q6wo/+35M8PAU0vipahnyduJWirxxdxjsAkS7hue53x2zp8gz7F05u0A==
 
 uglify-js@3.4.x, uglify-js@^3.1.4:
   version "3.4.9"