I had benchmarked traceur
and 6to5
on my project. One thing about the project:
~/work/ed master ~(˘▾˘~) ❯ find . -name "*.js" -type f -not -path "./node_modules/*" -not -path "*/public/*" | xargs cat | wc -l
5651
node_modules
had excluded from compilation, then exclude it from our wc -l
.