Remove console.log + ddescribe in commit prehook

#!/bin/sh

# 5:23 PM Friday, October 18, 2013 - Jim Priest
# origin script found here: http://python.dzone.com/articles/tips-using-git-pre-commit-hook
# Modified with console checks and to ignore commented file

FILES_PATTERN='\.(js|coffee)(\..+)?$'
FORBIDDEN='ddescribe\|iit\|console\.log'
if git diff --cached --name-only | grep -E -q $FILES_PATTERN ;
then
    :
else
    exit 0;
fi


if git diff --cached --name-only | \
    grep -E $FILES_PATTERN | \
    xargs grep --with-filename -n $FORBIDDEN;
then
    echo 'COMMIT REJECTED!  Found console. references. Please remove them before committing.'
    exit 1;
fi
exit 0;