fix interactions bug because .includes isn't supported in IE

storybookjs · Aug 22, 2022 · b293031 · b293031
1 parent 457b9f9
commit b293031
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/code/lib/instrumenter/src/instrumenter.ts b/code/lib/instrumenter/src/instrumenter.ts
@@ -611,9 +611,17 @@ export function instrument<TObj extends Record<string, any>>(
     let forceInstrument = false;
     let skipInstrument = false;
 
-    if (global.window.location?.search?.includes('instrument=true')) {
+    if (
+      global.window.location &&
+      global.window.location.search &&
+      global.window.location.search.indexOf('instrument=true') !== -1
+    ) {
       forceInstrument = true;
-    } else if (global.window.location?.search?.includes('instrument=false')) {
+    } else if (
+      global.window.location &&
+      global.window.location.search &&
+      global.window.location.search.indexOf('instrument=false') !== -1
+    ) {
       skipInstrument = true;
     }