# Page Not Found

The URL `~/files/v0/b/gitbook-28427.appspot.com/o/assets/-M135Uv3F0rSbp9rtXKr/-M6lQtkX13NMoPCtm_lC/-M6lR9aGpLXgmqoKeUA4/Screen Shot 2020-05-08 at 9.20.02 am.png` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Greeter Function](https://learning.pavey.dev/javascript/activities/greeter-function.md)
- [Getting the summary](https://learning.pavey.dev/javascript/activities/text-summariser/getting-the-summary.md)
- [Conditional Statements](https://learning.pavey.dev/javascript/js-basics/conditional-statements.md)
- [Getting the words](https://learning.pavey.dev/javascript/activities/text-summariser/getting-the-words.md)
- [Ranking the sentences](https://learning.pavey.dev/javascript/activities/text-summariser/ranking-the-sentences.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://learning.pavey.dev/javascript/activities/greeter-function.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://learning.pavey.dev/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://learning.pavey.dev/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/javascript/activities/greeter-function.md`).

You may also use `Accept: text/markdown` header for content negotiation.