[#436] NotificationContext

src/main/app/src/Context/NotificationContext.tsx

@@ -0,0 +1,32 @@
+import React, { useState } from 'react';
+import { INotificationMessage } from "../interfaces";
+
+export interface NotificationContextType {
+  notification: INotificationMessage | null;
+  next: (notification: INotificationMessage) => void;
+}
+
+export const NotificationContext = React.createContext<NotificationContextType>({
+  notification:  null,
+  next: () => {},
+});
+
+/**
+ * Visit https://reactjs.org/docs/context.html to read about how to implement and use the context in React.
+ */
+const NotificationContextProvider: React.FC<{}> = (props) => {
+  const [notification, setNotification] = useState<INotificationMessage | null>(null);
+
+  return (
+    <NotificationContext.Provider
+      value={{
+        notification: notification,
+        next: setNotification,
+      }}
+    >
+      {props.children}
+    </NotificationContext.Provider>
+  );
+};
+
+export { NotificationContextProvider };