Convert HAML to ERB across a folder on Mac OS

haml2erb.md

steps

1. install herbalizer somewhere on your PATH, i put mine in ~/bin

cd ~/bin && wget http://openmbta.org/herbalizer && chmod +x herbalizer

2. do a dry run to see if your renames look ok

find . -name '*haml' | xargs ruby -e 'ARGV.each { |i| puts "herbalizer < #{i} > #{i}.erb" }'

3. if you're happy, pipe it to bash

find . -name '*haml' | xargs ruby -e 'ARGV.each { |i| puts "herbalizer < #{i} > #{i}.erb" }' | bash

4. use rename to get rid of the .haml part of the filename

brew install rename if you dont have it

do a dry run with find . -name "*erb" | xargs rename -n -e 's/.haml//' ARGV

if it looks good, do it for real by removing -n find . -name "*erb" | xargs rename -e 's/.haml//' ARGV