docs(aio): several fix for ngmodule guides (#21517)

PR Close #21517
This commit is contained in:
Trotyl
2018-01-13 16:47:27 +08:00
committed by Miško Hevery
parent cf8d512e43
commit bc1e22922a
5 changed files with 8 additions and 8 deletions

View File

@ -98,7 +98,7 @@ When the CLI generated the `CustomerDashboardComponent` for the feature module,
</code-example>
To see this HTML in the `AppComponent`, you first have to export the `CustomerDashboardComponent` in the `CustomerDashboardModule`. In `customer-dashboard.module.ts`, just beneath the declarations array, add an exports array containing `CustomerDashboardModule`:
To see this HTML in the `AppComponent`, you first have to export the `CustomerDashboardComponent` in the `CustomerDashboardModule`. In `customer-dashboard.module.ts`, just beneath the `declarations` array, add an `exports` array containing `CustomerDashboardModule`:
<code-example path="feature-modules/src/app/customer-dashboard/customer-dashboard.module.ts" region="component-exports" title="src/app/customer-dashboard/customer-dashboard.module.ts" linenums="false">
</code-example>