docs(theming): add type to prevent compilation error in dark mode playground (#3467)

nlko · web-flow · commit 9e15ac7322df · 2024-03-05T09:42:11.000-05:00
Without type on the parameter, the following error is displayed
error TS7006: Parameter 'shouldAdd' implicitly has an 'any' type.
diff --git a/static/usage/v7/theming/automatic-dark-mode/angular/example_component_ts.md b/static/usage/v7/theming/automatic-dark-mode/angular/example_component_ts.md
@@ -17,7 +17,7 @@ export class ExampleComponent implements OnInit {
   }
 
   // Add or remove the "dark" class on the document body
-  toggleDarkTheme(shouldAdd) {
+  toggleDarkTheme(shouldAdd: boolean) {
     document.body.classList.toggle('dark', shouldAdd);
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ export class ExampleComponent implements OnInit {`
`17`	`17`	`}`
`18`	`18`
`19`	`19`	`// Add or remove the "dark" class on the document body`
`20`		`- toggleDarkTheme(shouldAdd) {`
	`20`	`+ toggleDarkTheme(shouldAdd: boolean) {`
`21`	`21`	`document.body.classList.toggle('dark', shouldAdd);`
`22`	`22`	`}`
`23`	`23`	`}`