(i’m using re-natal)

ah, i looked at https://github.com/drapanjanas/re-natal/blob/master/re-natal.coffee and pasted match(/index\\..*\\.map$/) into my copy of node_modules/react-native/packager/src/Server/index.js which is the file that re-natal enable-source-maps modifies. seems to work

ah, on my machine, the file is located

node_modules/react-native/packager/react-packager/src/Server/index.js

node_modules/react-native/packager/src/Server/index.js

… aaaand according to this pull request[0], i am using an out-of-date version of react-native. welp! dang it all. [0]https://github.com/drapanjanas/re-natal/pull/102