fix

Author: crowlKats

deno.json

@@ -10,6 +10,7 @@
     "marked-footnote": "npm:marked-footnote@^1.2",
     "marked-gfm-heading-id": "npm:marked-gfm-heading-id@^3.1",
     "prismjs": "npm:prismjs@^1.29",
+    "prismjs-yaml": "npm:prismjs@^1.29/components/prism-yaml.js",
     "sanitize-html": "npm:sanitize-html@^2.11",
     "he": "npm:he@^1.2",
     "katex": "npm:katex@^0.16",
@@ -29,6 +30,11 @@
     "test": "deno test --allow-read --allow-env --allow-write --allow-run --allow-net"
   },
   "fmt": {
-    "exclude": ["./test/fixtures/alerts.md", "./test/fixtures/lineBreaks.md"]
+    "exclude": [
+      "./test/fixtures/alerts.md",
+      "./test/fixtures/lineBreaks.md",
+      "./test/fixtures/footnote.md",
+      "./example/content.md"
+    ]
   }
 }

example/content.md

@@ -70,12 +70,12 @@ G_{\mu v} = \frac{8 \pi G}{c^4} T_{\mu v}
 
 We also support math blocks and inline math blocks as well!
 
-When $a \ne 0$, there are two solutions to $(ax^2 + bx + c = 0)$and they are
+When $a \ne 0$, there are two solutions to $(ax^2 + bx + c = 0)$ and they are
 
 $$ x = {-b \pm \sqrt{b^2-4ac} \over 2a} $$
 
-You can even typeset individual letters or whole sentences inline just like
-$x$or $Quadratic \; formula$. You can also use math blocks to typeset whole
+You can even typeset individual letters or whole sentences inline just like $x$
+or $Quadratic \; formula$. You can also use math blocks to typeset whole
 equations with $\LaTeX$:
 
 $$ \begin{aligned} \dot{x} & = \sigma(y-x) \\ \dot{y} & = \rho x - y - xz \\

mod.ts

@@ -8,8 +8,8 @@ import markedFootnote from "marked-footnote";
 import { gfmHeadingId } from "marked-gfm-heading-id";
 import Prism from "prismjs";
 import sanitizeHtml from "sanitize-html";
+import "prismjs-yaml";
 
-import "https://esm.sh/[email protected]/components/prism-yaml";
 import { CSS, KATEX_CLASSES, KATEX_CSS } from "./style.ts";
 export { CSS, KATEX_CSS, Marked };
 
@@ -54,12 +54,12 @@ export class Renderer extends Marked.Renderer {
     if (isTitleIncluded) {
       language = language!.split(" ")[0];
       title = isTitleIncluded[1];
-    } else {
-      // a language of `ts, ignore` should really be `ts`
-      // and it should be lowercase to ensure it has parity with regular github markdown
-      language = language?.split(",")?.[0].toLocaleLowerCase();
     }
 
+    // a language of `ts, ignore` should really be `ts`
+    // and it should be lowercase to ensure it has parity with regular github markdown
+    language = language?.split(",")?.[0].toLocaleLowerCase();
+
     // transform math code blocks into HTML+MathML
     // https://github.blog/changelog/2022-06-28-fenced-block-syntax-for-mathematical-expressions/
     if (language === "math" && this.allowMath) {

test/fixtures/footnote.md

@@ -22,23 +22,24 @@ blocks[^bignote].
 
 [^bignote]: The first paragraph of the definition.
 
-Paragraph two of the definition.
+    Paragraph two of the definition.
 
-> A blockquote with multiple lines.
+    > A blockquote with
+    > multiple lines.
 
-```
-a code block
-```
+    ~~~
+    a code block
+    ~~~
 
-| Header 1 | Header 2 |
-| -------- | -------- |
-| Cell 1   | Cell 2   |
+    | Header 1 | Header 2 |
+    | -------- | -------- |
+    | Cell 1   | Cell 2   |
 
-A \`final\` paragraph before list.
+    A \`final\` paragraph before list.
 
-- Item 1
-- Item 2
-  - Subitem 1
-  - Subitem 2
+    - Item 1
+    - Item 2
+      - Subitem 1
+      - Subitem 2
 
 [^@#$%]: A footnote on the label: "@#$%".