client.patch

client.patch(...options) : Promise<Response> : throws

This method is available by default, but can be disable. The patch() method will start a HTTP PATCH request, using fetch(), with the given options. It will return a Promise https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise which resolves in a Response on success.

This method is fully backwards compatible with the fetch() method, except the HTTP method is fixed to PATCH.

Just like client.post() you can set a body parameter in the options.