[APP-775] Add Welcome screen after account creation (#1038)

* add comments to step 1-3

* add onboarding screen

* add analytics for onboarding tracking

* fix useEffect

* change text

* change icon size

* put onboarding into bottom sheet modal instead of react navigation

* wip

* Simplify the type validation

* Fix: only trigger onboarding modal when account creation succeeds

* Add the 'session-ready' event which fires when the new session is stable

* Use the 'session-ready' event to trigger the onboarding modal

* update copy

* update copy

---------

Co-authored-by: Paul Frazee <pfrazee@gmail.com>

1 files changed, 15 insertions, 1 deletions

diff --git a/src/Navigation.tsx b/src/Navigation.tsx
index 640b771d4..06cce0f00 100644
--- a/src/Navigation.tsx
+++ b/src/Navigation.tsx
@@ -66,6 +66,7 @@ import {SavedFeeds} from 'view/screens/SavedFeeds'
 import {getRoutingInstrumentation} from 'lib/sentry'
 import {bskyTitle} from 'lib/strings/headings'
 import {JSX} from 'react/jsx-runtime'
+import {timeout} from 'lib/async/timeout'
 
 const navigationRef = createNavigationContainerRef<AllNavigatorParams>()
 
@@ -478,7 +479,8 @@ function resetToTab(tabName: 'HomeTab' | 'SearchTab' | 'NotificationsTab') {
   }
 }
 
-function reset() {
+// returns a promise that resolves after the state reset is complete
+function reset(): Promise<void> {
   if (navigationRef.isReady()) {
     navigationRef.dispatch(
       CommonActions.reset({
@@ -486,6 +488,18 @@ function reset() {
         routes: [{name: isNative ? 'HomeTab' : 'Home'}],
       }),
     )
+    return Promise.race([
+      timeout(1e3),
+      new Promise<void>(resolve => {
+        const handler = () => {
+          resolve()
+          navigationRef.removeListener('state', handler)
+        }
+        navigationRef.addListener('state', handler)
+      }),
+    ])
+  } else {
+    return Promise.resolve()
   }
 }