> ## Documentation Index
> Fetch the complete documentation index at: /llms.txt
> Use this file to discover all available pages before exploring further.
# Comparison Split
> Two full-bleed panels compare before and after states as a persistent divider wipes the vivid after layer over the muted before layer and rests at a configurable split.
# Comparison Split
Two full-bleed panels compare before and after states as a persistent divider wipes the vivid after layer over the muted before layer and rests at a configurable split.
**Comparison Split**
```html comparison-split.html
```
Copy npx hyperframes add comparison-split to the clipboard
That writes one file: `compositions/components/comparison-split.html`.
## Paste it into your composition
Open `compositions/components/comparison-split.html` and copy what is inside into your own composition.
A component has no size or duration of its own. It takes both from the composition
you paste it into.
## Variables
Every one of these has a default, so the piece works untouched. Set the ones you
want to change on the element:
| Variable | Default | Accepts | What it does |
| - | - | - | - |
| `split` | `50` | 0% to 100%, step 1% | Target resting position of the comparison divider. |
| `orientation` | `horizontal` | `horizontal`, `vertical` | Axis and direction used by the comparison wipe. |
| `labelA` | `Before` | string | Caption shown on the base before panel. |
| `labelB` | `After` | string | Caption shown on the revealed after panel. |
Set them with `data-variable-values` on the element that mounts it. These are the
defaults, so this behaves exactly like the preview above until you change one:
```html wrap
```
{/* hf:generated-footer */}
Tagged `prop` `ui-props` `compare` `holdable` `before-after` `wipe`.
## Related topics
* [Browse the complete Catalog](/catalog.md)
* [Add assets and Catalog items in the browser editor](/studio/assets-and-blocks.md)
* [Put blocks together into one video](/concepts/compositions.md)