refactor: adapt new xmldom api

Author: idleberg

src/index.ts

@@ -49,29 +49,26 @@ export function xmlValidator(
 
 try {
 new DOMParser({
-errorHandler: (level, message) => {
+onError: (level: string, message: string) => {
 const replacedMessage = message.replace(/\[xmldom (warning|.*Error)\]\s+/g, '') ?? '';
 
 errorList.push(`${underline(file.relative)}: <${level}> ${replacedMessage}`);
 },
 }).parseFromString(file.contents.toString(), options?.mimeType ?? 'text/xml');
 } catch (error) {
-this.emit(
-'error',
-new PluginError(packageName, error as Error, {
-fileName: file.path,
-}),
-);
+if (error instanceof Error) {
+errorList.push(`${underline(file.relative)}: <fatalError> ${error.message}`);
+}
 }
 
 if (errorList && errorList.length > 0) {
-this.emit(
-'error',
+callback(
 new PluginError(packageName, `\n${errorList.join('\n')}`, {
 fileName: file.path,
 showStack: false,
 }),
 );
+return;
 }
 
 callback(null, file);

tests/test.ts

@@ -43,7 +43,7 @@ test('fail on mismatching tags', async () => {
 .once('error', (error: PluginError) => resolve(error));
 });
 
-assert.ok(message.includes('\x1B[4mmismatching_tags.xml\x1B[24m: <warning> unclosed xml attribute'));
+assert.ok(message.includes('\x1B[4mmismatching_tags.xml\x1B[24m: <fatalError> Opening and ending tag mismatch'));
 });
 
 test('fail on missing close tags', async () => {
@@ -56,7 +56,7 @@ test('fail on missing close tags', async () => {
 .once('error', (error: PluginError) => resolve(error));
 });
 
-assert.ok(message.includes('\x1B[4mmissing_close_tag.xml\x1B[24m: <warning> unclosed xml attribute'));
+assert.ok(message.includes('\x1B[4mmissing_close_tag.xml\x1B[24m: <fatalError>'));
 });
 
 test('fail on missing quote', async () => {
@@ -71,7 +71,7 @@ test('fail on missing quote', async () => {
 
 assert.ok(
 message.includes(
-`\x1B[4mmissing_quote.xml\x1B[24m: <error> [xmldom error]\telement parse error: Error: attribute value no end '"' match`,
+`\x1B[4mmissing_quote.xml\x1B[24m: <error> element parse error: Error: attribute value no end '"' match`,
 ),
 );
 });
@@ -86,11 +86,7 @@ test('fail on invalid tag', async () => {
 .once('error', (error: PluginError) => resolve(error));
 });
 
-assert.ok(
-message.includes(
-'\x1B[4minvalid_tag.xml\x1B[24m: <error> [xmldom error]\telement parse error: Error: invalid tagName:1',
-),
-);
+assert.ok(message.includes('\x1B[4minvalid_tag.xml\x1B[24m: <error> element parse error: Error: invalid tagName:1'));
 });
 
 test.run();