'revfd' is declared but its value is never read

[awhitford]

https://github.com/CloudCannon/pagefind/blob/012ac7e27f2b102df45481fd7d63be70bd639972/pagefind_web_js/lib/gz.js#L55

This line emits a TypeScript warning:

warning ts(6133): 'revfd' is declared but its value is never read.

I am using this library through Starlight. This appears during the astro check step of a build.

[bglw]

Hi @awhitford — this file is vendored in from another package, so updating the source is likely to revert back at some point. It would be better to have this file ignored by typescript; I can chuck a ts-ignore comment at the top of the file to silence any warnings there.