feat(cli): update to TypeScript 4.1 (#7573)

1 files changed, 17 insertions, 14 deletions

diff --git a/cli/dts/lib.esnext.weakref.d.ts b/cli/dts/lib.esnext.weakref.d.ts
index c0b9b8508..15a6bc60e 100644
--- a/cli/dts/lib.esnext.weakref.d.ts
+++ b/cli/dts/lib.esnext.weakref.d.ts
@@ -13,34 +13,37 @@ See the Apache Version 2.0 License for specific language governing permissions
 and limitations under the License.
 ***************************************************************************** */
 
+
+
 /// <reference no-default-lib="true"/>
 
+
 interface WeakRef<T extends object> {
-  readonly [Symbol.toStringTag]: "WeakRef";
+    readonly [Symbol.toStringTag]: "WeakRef";
 
-  /**
+    /**
      * Returns the WeakRef instance's target object, or undefined if the target object has been
      * reclaimed.
      */
-  deref(): T | undefined;
+    deref(): T | undefined;
 }
 
 interface WeakRefConstructor {
-  readonly prototype: WeakRef<any>;
+    readonly prototype: WeakRef<any>;
 
-  /**
+    /**
      * Creates a WeakRef instance for the given target object.
      * @param target The target object for the WeakRef instance.
      */
-  new <T extends object>(target?: T): WeakRef<T>;
+    new<T extends object>(target?: T): WeakRef<T>;
 }
 
 declare var WeakRef: WeakRefConstructor;
 
 interface FinalizationRegistry {
-  readonly [Symbol.toStringTag]: "FinalizationRegistry";
+    readonly [Symbol.toStringTag]: "FinalizationRegistry";
 
-  /**
+    /**
      * Registers an object with the registry.
      * @param target The target object to register.
      * @param heldValue The value to pass to the finalizer for this object. This cannot be the
@@ -49,24 +52,24 @@ interface FinalizationRegistry {
      * object. If provided (and not undefined), this must be an object. If not provided, the target
      * cannot be unregistered.
      */
-  register(target: object, heldValue: any, unregisterToken?: object): void;
+    register(target: object, heldValue: any, unregisterToken?: object): void;
 
-  /**
+    /**
      * Unregisters an object from the registry.
      * @param unregisterToken The token that was used as the unregisterToken argument when calling
      * register to register the target object.
      */
-  unregister(unregisterToken: object): void;
+    unregister(unregisterToken: object): void;
 }
 
 interface FinalizationRegistryConstructor {
-  readonly prototype: FinalizationRegistry;
+    readonly prototype: FinalizationRegistry;
 
-  /**
+    /**
      * Creates a finalization registry with an associated cleanup callback
      * @param cleanupCallback The callback to call after an object in the registry has been reclaimed.
      */
-  new (cleanupCallback: (heldValue: any) => void): FinalizationRegistry;
+    new(cleanupCallback: (heldValue: any) => void): FinalizationRegistry;
 }
 
 declare var FinalizationRegistry: FinalizationRegistryConstructor;