Remove unnecessary props and data structure

lib/mdx.js

@@ -24,8 +24,6 @@ export function processMarkdown(markdown) {
     return {
       content: "",
       htmlContent: "",
-      wordCount: 0,
-      readingTime: 0,
       headings: [],
       links: [],
       images: [],
@@ -41,18 +39,12 @@ export function processMarkdown(markdown) {
   // Extract images
   const images = extractImages(markdown);
 
-  // Calculate word count and reading time
-  const wordCount = calculateWordCount(markdown);
-  const readingTime = calculateReadingTime(wordCount);
-
   // Convert markdown to HTML
   const htmlContent = markdownToHtml(markdown);
 
   return {
     content: markdown,
     htmlContent,
-    wordCount,
-    readingTime,
     headings,
     links,
     images,
@@ -141,31 +133,6 @@ function generateHeadingId(text) {
     .trim();
 }
 
-/**
- * Calculate word count from markdown content
- * @param {string} markdown - Raw markdown content
- * @returns {number} Word count
- */
-function calculateWordCount(markdown) {
-  // Remove markdown syntax and count words
-  const cleanText = markdown
-    .replace(/[#*`~\[\]()]/g, "") // Remove markdown characters
-    .replace(/\n+/g, " ") // Replace newlines with spaces
-    .trim();
-
-  return cleanText.split(/\s+/).filter((word) => word.length > 0).length;
-}
-
-/**
- * Calculate estimated reading time
- * @param {number} wordCount - Number of words
- * @returns {number} Reading time in minutes
- */
-function calculateReadingTime(wordCount) {
-  const wordsPerMinute = 200; // Average reading speed
-  return Math.ceil(wordCount / wordsPerMinute);
-}
-
 /**
  * Convert markdown to HTML with enhanced formatting
  * @param {string} markdown - Raw markdown content
@@ -255,9 +222,6 @@ export function processFrontmatter(frontmatter) {
     month: new Date(frontmatter.date).getMonth() + 1,
     day: new Date(frontmatter.date).getDate(),
     isRecent: isRecentPost(frontmatter.date),
-    readingTime: frontmatter.content
-      ? calculateReadingTime(calculateWordCount(frontmatter.content))
-      : 0,
   };
 
   return processed;