docs: clarify when the `ngDoBootstrap` hook is invoked (#42362)

Closes #35242. PR Close #42362
2021-05-26 11:51:49 -07:00 · 2021-05-26 11:51:49 -07:00 · 516923e3dc
parent bcfe4afda9
commit 516923e3dc
1 changed files with 2 additions and 2 deletions
--- a/packages/core/src/metadata/do_boostrap.ts
+++ b/packages/core/src/metadata/do_boostrap.ts
@ -11,8 +11,8 @@ import {ApplicationRef} from '../application_ref';

 /**
 * @description
- * Hook for manual bootstrapping of the application instead of using bootstrap array in @NgModule
- * annotation.
+ * Hook for manual bootstrapping of the application instead of using `bootstrap` array in @NgModule
+ * annotation. This hook is invoked only when the `bootstrap` array is empty or not provided.
 *
 * Reference to the current application is provided as a parameter.
 *