Alpha Version of CSS-Shredder inspired by Nicole Sullivan-Haas

css-shredder.sh

#!/bin/bash
IFS=$'\n'

echo "CSS-Shredder"
echo "---------------------------------------------------"
if [ -z "$1" ]; then
    echo "Name des Ordners?"
    read PORTAL
else
    PORTAL=$1
fi

if [ -z "$2" ]; then
    cssPath=$PORTAL
else
    cssPath=$2
fi

#get date an create stat-dir
now=$(date +"%d%m%Y")
wdir="${PORTAL}-css-stats-$now"
if [ -d $wdir ]; then
    rm -rf $wdir
fi

mkdir $wdir

declare -A tests
tests["float"]="float"
tests["font-size"]="font-size"
for i in {1..6}; do
    tests["h${i}"]="(^h${i}|[^[:alnum:]\._]h${i})[[:space:]{:\.>#]"
done
for i in "input" "button"; do
    tests["${i}"]="(^${i}|[^[:alnum:]\._]${i})[[:space:]{:\.>#]"
done

tests["hover"]=":hover"
tests["margin0"]="margin:[^0;]*.0"
tests["padding0"]="padding:[^0;]*.0"
tests["important"]="!important"
tests["link-color"]="(^a|\Wa)[.#:[:space:]][[:alnum:]]?.*color"

# find files
for FILE in $(find $cssPath -type f -name "*.css"); do
    for TEST in ${!tests[@]}; do
        cat ${FILE} | egrep ${tests["$TEST"]} >> "$wdir/${TEST}.txt"
    done
done

#goto stat-dir
cd $wdir

#summary
wc -l *
wc -l * > overall.txt
echo "done."