Brush up blog post page view

[sota0121]

Overview

• it can't parse correctly the markdown
  • it doesn't show the bullet list, numbered list ...

[sota0121]

Note

The warning from next.js below can be resolved by ...

Warning: A title element received an array with more than 1 element as children. In browsers title Elements can only have Text Nodes as children. If the children being rendered output more than a single text node in aggregate the browser will display markup and comments as text in the title and hydration will likely fail and fall back to client rendering

this one.

vercel/next.js#38256

bad

const world = "World";

<title>Hello {world}</title>

good

const world = "World";
const msg = `Hello ${world}`

<title>msg</title>