#Markdown Functionality Test

This post demonstrates all the supported markdown features including math equations, code blocks, tables, and more.

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#Headings

#H1 Heading

#H2 Heading

#H3 Heading

#H4 Heading

#H5 Heading

#H6 Heading

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#Math Equations

#Inline Math

The quadratic formula is $x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}$ and Euler's identity is $e^{i\pi} + 1 = 0$.

#Block Equations

The Gaussian integral:

$$\int_{-\infty}^{\infty} e^{-x^2} \, dx = \sqrt{\pi}$$

Maxwell's equations in differential form:

$$\nabla \cdot \mathbf{E} = \frac{\rho}{\varepsilon_0}, \qquad \nabla \cdot \mathbf{B} = 0$$ $$\nabla \times \mathbf{E} = -\frac{\partial \mathbf{B}}{\partial t}, \qquad \nabla \times \mathbf{B} = \mu_0 \mathbf{J} + \mu_0 \varepsilon_0 \frac{\partial \mathbf{E}}{\partial t}$$

Taylor series expansion of $e^x$:

$$e^x = \sum_{n=0}^{\infty} \frac{x^n}{n!} = 1 + x + \frac{x^2}{2!} + \frac{x^3}{3!} + \cdots$$

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#Emphasis

Italic text or Italic text

Bold text or Bold text

Strikethrough

YouTube

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#Blockquotes

This is a blockquote.

Nested blockquote.

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#Lists

#Unordered List

• Item 1
• Item 2
  • Subitem 1
  • Subitem 2

#Ordered List

1. First item
2. Second item
   1. Subitem 1
   2. Subitem 2

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#Tables

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#Image

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#Code Blocks

#Inline Code

Here is an example of inline code.

#Code Fences

1. JavaScript

// JavaScript example
function greet(name) {
  return `Hello, ${name}!`;
}
console.log(greet("World"));

2. TypeScript

interface User {
  id: number;
  name: string;
  email: string;
}

async function fetchUser(id: number): Promise<User> {
  const response = await fetch(`/api/users/${id}`);
  return response.json();
}

3. Bash

git clone https://github.com/example/repo.git
cd repo && pnpm install && pnpm dev

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That is a wrap! This post covers all the major markdown features supported by this blog.