chore: lint

Author: rachel-fenichel

core/keyboard_nav/line_cursor.ts

@@ -32,7 +32,6 @@ import * as registry from '../registry.js';
 import {RenderedConnection} from '../rendered_connection.js';
 import {Renderer} from '../renderers/zelos/renderer.js';
 import {WorkspaceSvg} from '../workspace_svg.js';
-import {ASTNode} from './ast_node.js';
 import {BlockNavigationPolicy} from './block_navigation_policy.js';
 import {ConnectionNavigationPolicy} from './connection_navigation_policy.js';
 import {FieldNavigationPolicy} from './field_navigation_policy.js';

core/keyboard_nav/marker.ts

@@ -50,7 +50,6 @@ export class Marker {
    * @param newNode The new location of the marker, or null to remove it.
    */
   setCurNode(newNode: INavigable<any> | null) {
-    const oldNode = this.curNode;
     this.curNode = newNode;
   }