docs: update /deep/ to ::ng-deep in component styles example (#32398)

Update example because ::ng-deep is the preferred syntax. PR Close #32398
2019-08-29 11:05:31 -04:00 · 2019-08-29 11:05:31 -04:00 · e2ce9af115
parent ff0a90e4a8
commit e2ce9af115
1 changed files with 1 additions and 1 deletions
--- a/aio/content/examples/component-styles/src/app/hero-details.component.css
+++ b/aio/content/examples/component-styles/src/app/hero-details.component.css
@ -23,7 +23,7 @@
 /* #enddocregion hostcontext */

 /* #docregion deep */
-:host /deep/ h3 {
+:host ::ng-deep h3 {
  font-style: italic;
 }
 /* #enddocregion deep */