I see that Zola supports base64 encode and decode, are there any key based encryptions supported, such as XOR Cipher?

Feature requests
1

I see that Zola supports base64 encode and decode.

I am wondering if there are any key based encryptions supported, such as XOR Cipher?

I am planning to implement a macro that obfuscates an email address in a similar manner as shown here: Adding simple email address obfuscation for your blog like Cloudflare Scrape Shield

EDIT: I just found the Cargo.toml zola/Cargo.toml at master · getzola/zola · GitHub
and I do not see a XOR crate listed.

I am hoping a XOR crate might be something you would considering adding or accepting a pull request for.