chore(emitMixin): proper typings

cexbrayat · cexbrayat · commit 17f2f6104dfc · 2020-05-23T17:23:29.000+02:00
Adds typings to `emitMixin`, still in the quest for switching the TS config to `strict`
diff --git a/src/emitMixin.ts b/src/emitMixin.ts
@@ -4,9 +4,9 @@ export const attachEmitListener = () => {
   return {
     beforeCreate() {
       let events: Record<string, unknown[]> = {}
-      this.__emitted = events
-      const originalEmit = getCurrentInstance().emit
-      getCurrentInstance().emit = (event: string, ...args: unknown[]) => {
+      ;(this as any).__emitted = events
+      const originalEmit = getCurrentInstance()!.emit
+      getCurrentInstance()!.emit = (event: string, ...args: unknown[]) => {
         events[event]
           ? (events[event] = [...events[event], [...args]])
           : (events[event] = [[...args]])
