feat: add default public path

Author: makamekm

test/links.test.ts

@@ -191,39 +191,43 @@ describe('Links', () => {
             const inputPath = resolve(__dirname, './mocks/external-link.md');
             const input = readFileSync(inputPath, 'utf8');
 
-            let result = '';
+            let link = '';
 
-            transformYfm(input, inputPath, {
+            const html = transformYfm(input, inputPath, {
                 transformLink: (href: string) => {
-                    href = href.replace('.md', '');
-                    result = href;
+                    link = href;
                     return href;
                 },
             });
 
-            expect(result).toEqual('external-link');
+            expect(link).not.toEqual('https://test.com/');
+            expect(html).toEqual(
+                '<p><a href="https://test.com/" target="_blank" rel="noreferrer noopener">Absolute link</a></p>\n',
+            );
         });
 
         test('Should not call the "transformLink" callback for external link with default path', () => {
             const inputPath = resolve(__dirname, './mocks/external-link.md');
             const input = readFileSync(inputPath, 'utf8');
 
-            let result = '';
+            let link = '';
 
-            transformYfm(
+            const html = transformYfm(
                 input,
                 'mocks/external-link.md',
                 {
                     transformLink: (href: string) => {
-                        href = href.replace('.md', '');
-                        result = href;
+                        link = href;
                         return href;
                     },
                 },
                 true,
             );
 
-            expect(result).toEqual('mocks/external-link');
+            expect(link).not.toEqual('https://test.com/');
+            expect(html).toEqual(
+                '<p><a href="https://test.com/" target="_blank" rel="noreferrer noopener">Absolute link</a></p>\n',
+            );
         });
     });
 });