- Date) ls -c ${_DATA}/videos/ |egrep -i "$file_pattern";;
- Length) sed -sn 1p "${_DATA}/meta/"*.meta |sort -n |sed -r 's;^[0-9\t]+\t;;';;
- Name) printf '%s\n' "${_DATA}/meta/"*meta |sed -r 's;^.*/;;;s;\.meta$;;';;
+ Date) ls -c "${_DATA}"/videos/ |egrep -i "$file_pattern";;
+ Length) sed -sn 1p "${_DATA}"/meta/*.meta |sort -n |sed -r 's;^[0-9\t]+\t;;';;
+ Name) printf '%s\n' "${_DATA}"/videos/* |sed -r 's;^.*/;;;';;