While debugging an extension locally (but taking libaries from a remote host) it is not necessary to include all sourcemaps of the remote, but only my local part.
How to I exclude all source maps from an external resource to improve the startup performance.
I have already tried
"urlFilter": "http://localhost:9090*"
and also
"pauseForSourceMap": false
which already gave me a better load time, but I can still see async request in debug console to the external domain requesting the sourcemaps. E.g.
Could not read source map for http://externaldomain/resources/[...].js: [...]