Built-in JSX globals

| Global | Available in | Description |
| --- | --- | --- |
| `page` | Pages, layouts, partials, outputs, defaults | The current page's data. |
| `data(obj)` | Pages, layouts, outputs | Merge `obj` into page data (in outputs: the output's settings). |
| `partial(name, ...args)` | All JSX | Render a partial and insert its HTML. |
| `raw(html)` | All JSX | Insert an HTML string unescaped. |
| `pages(query)` | All JSX | List pages by path, pattern, or `{ path, where }`. |
| `params(sets)` | Page templates, as a leading statement | Declare the pages a template generates. |
| `measureText(text, font)` | All JSX | Width of `text` in pixels, using the site's fonts. |