fix: minor updates (TS4.4)

- redeclare, not override inherited class properties
thi-ng · Sep 14, 2021 · 7e91cc2 · 7e91cc2
1 parent 26d3b90
commit 7e91cc2
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/packages/cache/src/tlru.ts b/packages/cache/src/tlru.ts
@@ -26,9 +26,9 @@ export interface TLRUCacheEntry<K, V> extends CacheEntry<K, V> {
  * arg). If no instance TTL is given, TTL defaults to 1 hour.
  */
 export class TLRUCache<K, V> extends LRUCache<K, V> {
-    protected opts!: TLRUCacheOpts<K, V>;
-    protected map!: Map<K, ConsCell<TLRUCacheEntry<K, V>>>;
-    protected items!: DCons<TLRUCacheEntry<K, V>>;
+    protected declare opts: TLRUCacheOpts<K, V>;
+    protected declare map: Map<K, ConsCell<TLRUCacheEntry<K, V>>>;
+    protected declare items: DCons<TLRUCacheEntry<K, V>>;
 
     constructor(
         pairs?: Iterable<[K, V]> | null,

diff --git a/packages/rdom-canvas/src/index.ts b/packages/rdom-canvas/src/index.ts
@@ -31,7 +31,7 @@ export class $Canvas
     extends Component
     implements IMountWithState<any[] | IToHiccup>
 {
-    el?: HTMLCanvasElement;
+    declare el?: HTMLCanvasElement;
     ctx?: CanvasRenderingContext2D;
     inner?: IComponent<any>;
     size: ISubscription<any, number[]>;