htmx 4.0 is under construction — migration guide

hx-patch

Issue PATCH request to specified URL

The hx-patch attribute will cause an element to issue a PATCH to the specified URL and swap the HTML into the DOM using a swap strategy.

Syntax

<button hx-patch="/account" hx-target="body"> Patch Your Account </button>

This example will cause the button to issue a PATCH to /account and swap the returned HTML into the innerHTML of the body.

Notes

  • You can control the target of the swap using the hx-target attribute
  • You can control the swap strategy by using the hx-swap attribute
  • You can control what event triggers the request with the hx-trigger attribute
  • You can control the data submitted with the request in various ways, documented here: Parameters