Quick reference post to verify markdown code highlighting.

This post exists as a syntax-highlighting check for future technical writing.

TypeScript

export function formatBytes(bytes: number): string {
  if (bytes === 0) return '0 B';
  const units = ['B', 'KB', 'MB', 'GB'];
  const index = Math.min(Math.floor(Math.log(bytes) / Math.log(1024)), units.length - 1);
  const value = bytes / 1024 ** index;
  return `${value.toFixed(value >= 10 ? 0 : 1)} ${units[index]}`;
}

Bash

#!/usr/bin/env bash
set -euo pipefail

bun install
bun run build
bun run dev -- --host

JSON

{
  "site": "vilemjelen.dev",
  "stack": ["astro", "bun"],
  "features": {
    "contentCollections": true,
    "syntaxHighlighting": true
  }
}