20 December 2021

Svelte Warning Codes

Having just spent close to an hour trying to find the right way to suppress this Svelte warning

(!) Plugin svelte: A11y: Avoid using autofocus

I wanted to record how to do it for future reference.

The easyish part is using <!-- svelte-ignore error-code --> the harder part is working out what error-code should actually be.

Update: The headings here seem to match the error codes: https://svelte.dev/docs#accessibility-warnings

I couldn’t find a nice list documented anywhere, so failing that here’s the relevant source file: