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<!--info-header-start--><h1>Parse URL Params </h1><blockquote><p>by Anderson. J <a href="https://github.com/andersonjoseph" target="_blank">@andersonjoseph</a></p></blockquote><p><a href="https://tsch.js.org/9616/play" target="_blank"></a> </p><!--info-header-end-->

You're required to implement a type-level parser to parse URL params string into an Union.

ts
ParseUrlParams<':id'> // id
ParseUrlParams<'posts/:id'> // id
ParseUrlParams<'posts/:id/:user'> // id | user
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