coil3.fetch.Fetcher$Factory -> cf2:
# {"id":"sourceFile","fileName":"Fetcher.kt"}
    coil3.fetch.Fetcher create(java.lang.Object,coil3.request.Options,coil3.ImageLoader) -> a
      # {"id":"com.android.tools.r8.residualsignature","signature":"(Ljava/lang/Object;Liv4;Lwq5;)Ldf2;"}
