linting

src/core/execution/AttackExecution.ts

@@ -256,7 +256,7 @@ export class AttackExecution implements Execution {
       let numOwnedByMe = this.mg
         .neighbors(neighbor)
         .filter((t) => this.mg.owner(t) == this._owner).length;
-      let dist = 0;
+      const dist = 0;
       if (numOwnedByMe > 2) {
         numOwnedByMe = 10;
       }

src/core/execution/PlayerExecution.ts

@@ -153,7 +153,7 @@ export class PlayerExecution implements Execution {
   }
 
   private isSurrounded(cluster: Set<TileRef>): boolean {
-    let enemyTiles = new Set<TileRef>();
+    const enemyTiles = new Set<TileRef>();
     for (const tr of cluster) {
       if (this.mg.isOceanShore(tr) || this.mg.isOnEdgeOfMap(tr)) {
         return false;