Return TreeBuilder

bobvandevijver · web-flow · commit ff7245268761 · 2023-10-31T21:25:37.000+01:00
diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
@@ -17,7 +17,7 @@
  */
 class Configuration implements ConfigurationInterface
 {
-  public function getConfigTreeBuilder()
+  public function getConfigTreeBuilder(): TreeBuilder
   {
     $treeBuilder = new TreeBuilder('bobv_entity_history');
 

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@`
`17`	`17`	`*/`
`18`	`18`	`class Configuration implements ConfigurationInterface`
`19`	`19`	`{`
`20`		`- public function getConfigTreeBuilder()`
	`20`	`+ public function getConfigTreeBuilder(): TreeBuilder`
`21`	`21`	`{`
`22`	`22`	`$treeBuilder = new TreeBuilder('bobv_entity_history');`
`23`	`23`