shuffle for enumeartor

files/file-enumerate

@@ -12,6 +12,7 @@ Usage: file-enumerate [-k] [-p #] [-o folder]
   -o  Output folder name, default: enumerated
   -c  Copy instead of hard link
   -i  Offset. start from number (default 1)
+  -s  Shuffle order
 '
   exit
 }
@@ -20,6 +21,7 @@ pad=4
 output=enumerated
 hardlink="-l"
 offset=1
+shuf=false
 for (( i=1; i<=$#; i++ )); do
   j=$(( i + 1 ))
   [[ "${!i}" = "-h" ]] && _help
@@ -29,12 +31,18 @@ for (( i=1; i<=$#; i++ )); do
   [[ "${!i}" = "-p" ]] && { pad=${!j}; i=$(( i + 1 )); }
   [[ "${!i}" = "-o" ]] && { output=${!j}; i=$(( i + 1 )); }
   [[ "${!i}" = "-i" ]] && { offset=${!j}; i=$(( i + 1 )); }
+  [[ "${!i}" = "-s" ]] && { shuf=true; }
 done
 
 printf -v padstr "%%0%dd" $pad
 
-_drive() {
-    ls -1p | grep -v "/$" | sort -V | cat -n | while read n f; do
+_enum() {
+  if [[ $shuf = true ]]; then
+    sorting="shuf"
+  else
+    sorting="sort -V"
+  fi
+  ls -1p | grep -v "/$" | $sorting | cat -n | while read n f; do
     n=$(( n + $offset - 1 ))
     printf -v padded $padstr $n
     if [[ $keep = true ]]; then
@@ -53,4 +61,4 @@ _drive() {
 }
 
 mkdir -p "${output}"
-_drive
+_enum