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imgtools

 1#!/usr/bin/env bash
 2
 3cropcenter() {
 4	imgfile=$(gum file ./)
 5	ext="${imgfile##*.}"
 6	newname="${imgfile%.*}_new".$ext
 7	magick "$imgfile" -gravity center -crop 1:1 +repage "$newname"
 8}
 9
10choice() {
11    choose=$(gum choose "cropcenter")
12    case "$choose" in
13        cropcenter) cropcenter ;;
14        *) exit;;
15    esac
16}
17
18choice