# Page Not Found

The URL `functions/null` does not exist.

You might be looking for one of these pages:
- [sum](https://daseldocs.tomwright.me/functions/sum.md)
- [filter](https://daseldocs.tomwright.me/functions/filter.md)
- [toFloat](https://daseldocs.tomwright.me/functions/tofloat.md)
- [replace](https://daseldocs.tomwright.me/functions/replace.md)
- [readFile](https://daseldocs.tomwright.me/functions/readfile.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://daseldocs.tomwright.me/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://daseldocs.tomwright.me/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/functions/sum.md`)
- Use `Accept: text/markdown` header for content negotiation