> For the complete documentation index, see [llms.txt](https://hyperdapp.gitbook.io/code-editor/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hyperdapp.gitbook.io/code-editor/guides/prompt.md).

# Prompt

For displaying elements on the screen such as texts, buttons, inputs, and images, you can use the `prompt` predicate with the following syntax:

```
prompt :- show [...].
```