added horizontal rule parsing to markdown

pbelokon · Sep 26, 2023 · 69bcdf6 · 69bcdf6
1 parent c6e0a68
commit 69bcdf6
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Showing 4 changed files with 10 additions and 1 deletion.
diff --git a/examples/test.md b/examples/test.md
@@ -4,6 +4,8 @@
 
 ### Heading 3
 
+---
+
 first paragraph from md file
 
 second paragraph from md file
@@ -13,3 +15,5 @@ third paragraph from md file
 _Italic font_
 
 String _Italic font_ String
+
+---
diff --git a/package-lock.json b/package-lock.json
diff --git a/src/generator.js b/src/generator.js
@@ -1,3 +1,4 @@
+"use strict";
 import fs from "fs-extra";
 import path from "path";
 import { parseText, parseFileName, parseMarkDown } from "./parser.js";

diff --git a/src/parser.js b/src/parser.js
@@ -1,3 +1,4 @@
+"use strict";
 function buildHtml(title, body) {
   return `
     <!doctype html>
@@ -45,6 +46,7 @@ function parseMarkDown(content, filename) {
   let slicedLine;
 
   const italic = /\_([^*><]+)\_/g;
+  const horizontalRule = /^( ?[-_*]){3,} ?[\t]*$/g;
 
   // to convert md lines to html tags
   const body = content
@@ -60,6 +62,8 @@ function parseMarkDown(content, filename) {
         return `<h3>${slicedLine}</h3>`;
       } else if (line.match(italic)) {
         return line.replace(italic, "<i>$1</i>");
+      } else if (line.match(horizontalRule)) {
+        return line.replace(horizontalRule, "<hr>");
       } else {
         return `<p>${line}</p>`;
       }