Translations, documentation and ideas

Hi,
https://www.espruino.com/Bangle.js+Locale is still refering to:

You can run bin/language_scan.js to get a list of all the missing translations.

After some digging i found that current approach should be as in https://github.com/espruino/BangleApps/blob/master/lang/README.md

core/tools

Also I would like to have tool to search for app that is using certain translation to put it in context. I've done quick and dirty setup as proof of concept

cat pl_PL.json | jq 'del(.GLOBAL."//") | .GLOBAL | to_entries[] | "\(.key)"' | sed -e 's/^/\/\\*LANG\\*\//' > strings.in 
grep -r -E -f strings.in ../apps

It would be better to prepare something like this in js as this would be agnostic tool.
HTH