Added markdown attrs

Author: rohaanhamid

bun.lock

@@ -23,6 +23,7 @@
     "@mdit/plugin-img-size": "^0.22.3",
     "commander": "^14.0.2",
     "markdown-it": "^14.1.0",
+    "markdown-it-attrs": "^4.3.1",
     "markdown-it-image-size": "^15.0.1",
     "markdown-it-mathjax3": "^5.2.0",
     "pdf-lib": "^1.17.1",

package.json

@@ -45,6 +45,12 @@ describe("markdown", () => {
       const result = convertMarkdownToHtml(markdown);
       expect(result).toContain('<div style="page-break-after: always;"></div>');
     });
+
+    test("should support attribute list syntax (markdown-it-attrs)", () => {
+      const markdown = "### Hello {#greet .big}";
+      const result = convertMarkdownToHtml(markdown);
+      expect(result).toContain('<h3 id="greet" class="big">Hello</h3>');
+    });
   });
 
   describe("parseMarkdownIntoChunks", () => {

src/utils/markdown.test.ts

@@ -4,6 +4,8 @@ import { pathToFileURL } from "url";
 import MarkdownIt from "markdown-it";
 import mathjax3 from "markdown-it-mathjax3";
 import { imgSize } from "@mdit/plugin-img-size";
+// @ts-expect-error No types available
+import attrs from "markdown-it-attrs";
 import { Chunk } from "../types";
 
 const md = new MarkdownIt({
@@ -14,6 +16,7 @@ const md = new MarkdownIt({
   xhtmlOut: true,
 })
   .use(mathjax3)
+  .use(attrs)
   .use(imgSize);
 
 // helper: try to inline a local image file as a data URI. Returns null on

src/utils/markdown.ts

@@ -125,11 +125,12 @@ describe("pdf utils", () => {
 </html>`;
       expect(mockPage.setContent).toHaveBeenCalledWith(expectedHtml, {
         timeout: 60000,
-        waitUntil: "networkidle2",
+        waitUntil: "networkidle0",
       });
       expect(mockPage.pdf).toHaveBeenCalledWith({
         path: outputFilePath,
         format: "A4",
+        preferCSSPageSize: true,
         printBackground: true,
       });
       expect(mockBrowser.close).toHaveBeenCalled();

src/utils/pdf.test.ts

@@ -0,0 +1,3 @@
+# Attributes Fixture
+
+## Hello {#greet}