[plugin|licenses] Fix code style

addons/licenses/internal/components_tree.gd

@@ -77,7 +77,7 @@ func _add_tree_item(component: Component, idx: int, parent: TreeItem) -> TreeIte
     var tooltip = component.name
     var comp_warnings: PackedStringArray = component.get_warnings()
     if comp_warnings.size() != 0:
-        tooltip += "\n- " + "\n - ".join(comp_warnings)
+        tooltip += "\n- " + "\n- ".join(comp_warnings)
         item.set_icon(0, self.get_theme_icon("NodeWarning", "EditorIcons"))
     item.set_tooltip_text(0, tooltip)
     return item
@@ -98,7 +98,6 @@ func reload() -> void:
     var readonly_idx: int = 0
     # count current added custom components
     var idx: int = 0
-    var component_selected: bool = false
 
     while idx < len(self._components) or readonly_idx < len(self._readonly_components):
         var component: Component = null
@@ -118,7 +117,6 @@ func reload() -> void:
 
         var item: TreeItem = self._add_component(component, category_cache, root, cur_idx)
         if component == self._component_detail.get_component():
-            component_selected = true
             self.scroll_to_item(item)
             item.select(0)
 

addons/licenses/internal/handler/object.gd

@@ -11,12 +11,12 @@ func _init(tree_: ComponentDetailTree, item_: TreeItem, value_: Variant, propert
         # ignore private variables and ignore non supported types and already added items
         if prop["name"].begins_with("_"):
             continue
-        self.tree._add_item(self.item, self.value.get(prop["name"]), prop)
+        self.tree._add_item(self.item, (self.value as Object).get(prop["name"]), prop)
 
 static func can_handle(property: Dictionary) -> bool:
     return property["type"] == TYPE_OBJECT and property.get("class_name", "") != "Script"
 
 func child_edited(item: TreeItem) -> void:
     var child = item.get_meta("handler")
-    self.value.set(child.property["name"], child.value)
+    (self.value as Object).set(child.property["name"], child.value)
     self.tree._on_item_edited(self.item)

addons/licenses/internal/licenses.gd

@@ -30,7 +30,7 @@ func reload() -> void:
     res.components.sort_custom(Licenses.new().compare_components_ascending)
     self._components_tree.set_components(res.components)
 
-func _update_set_license_filepath_button():
+func _update_set_license_filepath_button() -> void:
     if Licenses.get_license_data_filepath() == self._license_file_edit.text:
         self._set_license_filepath_button.icon = self.get_theme_icon("ImportCheck", "EditorIcons")
         self._set_license_filepath_button.tooltip_text = "Selected file is set as the project license file."