shell script for reviewing your git stashes

git-stash-review

#!/bin/bash

RETAINED_STASHES="0"
REMAINING_STASHES=$(git stash list | wc -l)

while true; do
  if [ "$REMAINING_STASHES" == "0" ]; then
    echo "All done"
    break
  fi

  git stash show -p "stash@{$RETAINED_STASHES}"

  read -p "Keep this stash (Y/n)? " choice
  case "$choice" in 
    n|N)
      git stash drop "stash@{$RETAINED_STASHES}"
      ;;
    *)
      RETAINED_STASHES=$(( $RETAINED_STASHES + 1 ))
      ;;
  esac

  REMAINING_STASHES=$(( $REMAINING_STASHES - 1 ))
done