fix(types): Add Missing Methods & Props to "./packages/shell-electron/types" (#1397)

Author: joshmossas

packages/shell-electron/package.json

@@ -34,7 +34,8 @@
     "@vue-devtools/app-frontend": "^0.0.0",
     "@vue-devtools/build-tools": "^0.0.0",
     "@vue-devtools/shared-utils": "^0.0.0",
+    "vue": "^2.6.12",
     "webpack": "^4.19.0",
     "webpack-cli": "^3.1.0"
   }
-}
+}

packages/shell-electron/types/index.d.ts

@@ -1 +1,15 @@
-export function connect(host?: string, port?: number|string): void
+import type { VueConstructor } from "vue";
+
+interface ConnectOptions {
+  io?: Function;
+  showToast?: Function;
+  app?: VueConstructor | VueConstructor[];
+}
+
+export function connect(
+  host?: string,
+  port?: number | string,
+  options?: ConnectOptions
+): void;
+
+export function init(vue: VueConstructor | VueConstructor[]): void;