A fast bash script to replace all the 'textdomain' strings, from vendor, with the ones provided in `package.json`

replace-textdomain.sh

#!/bin/bash

#get the textdomain from the package.json file.
#export TEXTDOMAIN
TEXTDOMAIN=$(node -pe "require('./package.json').textdomain")

# if there is a textdomain, apply to the vendor folder.
if [ "$TEXTDOMAIN" != "undefined" ]; then
    find "vendor" -type f -name "**.php"  -exec sed -i "s/, 'textdomain' )/, '$TEXTDOMAIN' )/g" {} +
fi;