xmldom · karfau · Dec 14, 2024 · Dec 11, 2024 · Dec 13, 2024 · Dec 13, 2024
diff --git a/lib/dom-parser.js b/lib/dom-parser.js
@@ -101,7 +101,10 @@ function normalizeLineEndings(input) {
  * @see https://html.spec.whatwg.org/multipage/dynamic-markup-insertion.html#dom-parsing-and-serialization
  */
 function DOMParser(options) {
-	options = options || { locator: true };
+	options = options || {};
+	if (options.locator === undefined) {
+		options.locator = true;
+	}
 
 	/**
 	 * The method to use instead of `conventions.assign`, which is used to copy values from

diff --git a/test/dom-parser.test.js b/test/dom-parser.test.js
@@ -34,12 +34,26 @@ describe('DOMParser', () => {
 			};
 			expect(doc.documentElement).toMatchObject(expected);
 		});
-		test("should not use locator when it's not set in options", () => {
+		test("should use locator when it's not explicitly set to false in options", () => {
 			const options = {};
 			const it = new DOMParser(options);
 
 			const doc = it.parseFromString('<xml/>', MIME_TYPE.XML_TEXT);
 
+			const expected = {
+				columnNumber: 1,
+				lineNumber: 1,
+			};
+			expect(doc.documentElement).toMatchObject(expected);
+		});
+		test("should not use locator when it's set to false in options", () => {
+			const options = {
+				locator: false,
+			};
+			const it = new DOMParser(options);
+
+			const doc = it.parseFromString('<xml/>', MIME_TYPE.XML_TEXT);
+
 			expect(doc.documentElement).not.toHaveProperty('columnNumber');
 			expect(doc.documentElement).not.toHaveProperty('lineNumber');
 		});