jsbundletools

jsbundletools is a Go utility used to extract, repack and patch the jsbundle files used in React Native apps.

Usage:

To extract a jsbundle file

jsbundletools -m unpack -p main.jsbundle -o output/

To repack a jsbundle file

jsbundletools -m pack -n patched.jsbundle -o output/

To patch a jsbundle file

jsbundletools -m patch -p main.jsbundle -n patched.jsbundle -d patches/