Yeah I'm getting this exact response from the above URL now: https://sourcegraph.com/github.com/polyfillpolyfill/polyfill-service/-/blob/library/src/get_polyfi

Yeah I'm getting this exact response from the above URL now: https://sourcegraph.com/github.com/polyfillpolyfill/polyfill-service/-/blob/library/src/get_polyfill_string.rs?L415 https://sourcegraph.com/github.com/polyfillpolyfill/polyfill... Seems like they self hosted that service