> For the complete documentation index, see [llms.txt](https://docs.smind.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.smind.io/dev.md).

# Dev

- [Product detail event](https://docs.smind.io/dev/product-detail-event.md): Variant has changed
- [Product form event](https://docs.smind.io/dev/product-form-event.md): Product form Add To Cart before submit.
- [Cart Drawer event](https://docs.smind.io/dev/cart-drawer-event.md): If you're using Smind's cart drawer section but not the sections that provide Smind's form data.