Source map per URL host

[kobiburnley]

Stack-traces may contain files from different vendors, so their corresponding sourcemaps are not in the same file system location/http server. Would we want to implement provider-per-URL-host mechanism?

@mckomo

[mckomo]

Yes, of course. I was thinking that we could implement SourceMapProvider in the "router" style that could compose core source map providers. It could look like this:

const sourceMapProvider = routedProvider({
  "cdn.com/*": httpProvider,
  "*": fsProvider("/var/sources")
})