chore: lint

packages/happy-dom/src/nodes/document/Document.ts

@@ -673,16 +673,18 @@ export default class Document extends Node {
 		return QuerySelector.querySelector(this, selector);
 	}
 	/**
-     * Returns true if the command is supported.
-     * @deprecated
-     * @param command Command.
-     * @returns True if the command is supported, false otherwise.
-     */
-    public queryCommandSupported(command: string): boolean {
+	 * Returns true if the command is supported.
+	 * @deprecated
+	 * @param command Command.
+	 * @returns True if the command is supported, false otherwise.
+	 */
+	public queryCommandSupported(command: string): boolean {
 		if (!command) {
-			throw new TypeError('Failed to execute \'queryCommandSupported\' on \'Document\': 1 argument required, but only 0 present.');
+			throw new TypeError(
+				"Failed to execute 'queryCommandSupported' on 'Document': 1 argument required, but only 0 present."
+			);
 		}
-		return true
+		return true;
 	}
 
 	/**

packages/happy-dom/test/nodes/document/Document.test.ts

@@ -606,9 +606,13 @@ describe('Document', () => {
 		});
 		it('Throws an error if the command is not passed.', () => {
 			// @ts-ignore - Intentionally testing without parameters.
-			expect(() => document.queryCommandSupported()).toThrowError(new TypeError('Failed to execute \'queryCommandSupported\' on \'Document\': 1 argument required, but only 0 present.'));
+			expect(() => document.queryCommandSupported()).toThrowError(
+				new TypeError(
+					"Failed to execute 'queryCommandSupported' on 'Document': 1 argument required, but only 0 present."
+				)
+			);
 		});
-	})
+	});
 
 	describe('getElementsByClassName()', () => {
 		it('Returns an elements by class name.', () => {