Adopt optional chaining

2019-11-05 11:09:47 -08:00
parent 267fbc7f5e
commit 843d5ff53c
4 changed files with 27 additions and 71 deletions
@@ -175,11 +175,9 @@ export class MouseZoneManager extends Disposable implements IMouseZoneManager {
    // Find the active zone, prevent event propagation if found to prevent other
    // components from handling the mouse event.
    const zone = this._findZoneEventAt(e);
-    if (zone) {
-      if (zone.willLinkActivate(e)) {
-        e.preventDefault();
-        e.stopImmediatePropagation();
-      }
+    if (zone?.willLinkActivate(e)) {
+      e.preventDefault();
+      e.stopImmediatePropagation();
    }
  }