pre-commit hook for git, prevents console.log() statements

pre-commit

#!/bin/sh

# Don't allow console.log() statements to be committed.
#
# Add to .git/hooks/pre-commit
#
# Note: jquery.js seems to always include 1 reference
#       in a debugging section, that one can be safely
#       ignored. 1 reference to console.log is cool

count=`grep -iR 'console\.log' public/javascripts/* | wc -l | awk '{print $1}'`
if [[ "$count" -ge 2 ]]; then 
  echo "    remove any config.log() statements in javascript sources"
  exit 1
fi

Did you mean console.log()? ;-)