augment QSMType, default focalLengthControl=direct, phetsims/geometri…

…c-optics-basics#2
phetsims · Feb 22, 2022 · e32440b · e32440b
1 parent 87cec27
commit e32440b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/phet-types.d.ts b/phet-types.d.ts
@@ -221,7 +221,8 @@ type CheckboxOptions = {
 } & NodeOptions;
 
 type QSMType = {
-  getAll: ( a: any ) => any
+  getAll: ( a: any ) => any,
+  containsKey: ( key: string ) => boolean
 };
 
 type AlerterOptions = {