URL Redirector

A Cloudflare Worker. It changes short paths into full URLs. It also sends your searches to other search engines.

Use

The examples use go.example.com as the address.

You go to	The worker sends you to
`/gh`	`https://github.com/repos`
`/c/111`	`https://symphonysimper.com/color/111`
`/s?q=rust traits`	Google, and it searches for `rust traits`
`/s/rust traits`	the same
`/s?q=!b rust`	Brave, and it searches for `rust`
`/s?q=@gh`	`https://github.com/repos`
`/nope`	404

Aliases are case-sensitive. /GH gives a 404.
Mappings drop the query string. /gh?tab=stars goes to https://github.com/repos.
A bang picks a different engine. It can be in any position. The worker uses the first one only.
@ in a search uses the mappings.

To use it in your browser, add it as a search engine with this address: https://go.example.com/s?q=%s.

Mappings are in src/config/mappings.ts. The key is the destination. The value is a list of aliases.

'github.com/repos': ['github', 'gh'],

Search engines are in src/config/search.ts. The key is the bang.

b: { url: 'search.brave.com', search: `/search?q=${SEARCH_TERMS_PLACEHOLDER}` },
rt: { site: 'www.reddit.com' },

b has its own search page. {searchTerms} is the place for the query.

rt has no search page. For these, the worker searches for site:https://www.reddit.com <query> with the default engine.

The build checks both files. A mistake stops the build and tells you the reason.