code / scripts

   1 #!/bin/sh
   2 set -e
   3 dir="${XDG_DATA_HOME:-$HOME/.local/share}/foo"
   4 mkdir -p "$dir"
   5 if [ $# -eq 0 ]; then
   6 	file="$(printf '%s\n' "$dir"/* | fzf --preview='cat {}')"
   7 	ext="${file##*.}"
   8 else
   9 	ext="$1"
  10 	if [ $# -eq 1 ]; then
  11 		name="$(ask 'Name: ')"
  12 	else
  13 		name="$2"
  14 	fi
  15 	file="$dir/$name.$ext"
  16 	if ! [ -s "$file" ]; then
  17 		touch "$file"
  18 		case $ext in
  19 			py|python) echo "#!/usr/bin/env python3" >"$file" ;;
  20 			lua) echo "#!/usr/bin/env lua" >"$file" ;;
  21 			sh) echo "#!/bin/sh" >"$file" ;;
  22 			c) cat <<-EOF >"$file"
  23 			#!/usr/bin/env -S tcc -run
  24 			#include <stdio.h>
  25 			#include <stdlib.h>
  26 			#include <string.h>
  27 			#include <unistd.h>
  28 
  29 			int main(int argc, char *argv[]) {
  30 				return 0;
  31 			}
  32 			EOF
  33 			;;
  34 		esac
  35 		chmod +x "$file"
  36 	fi
  37 fi
  38 
  39 while true; do
  40 	action="$(printf '%s\n' Edit Run Delete Quit | fzf --height=6)"
  41 	case $action in
  42 		Run) "$file" || true ;;
  43 		Edit) ${EDITOR:-vim} "$file" ;;
  44 		Delete) bin "$file" && exit 0 ;;
  45 		Quit) exit 0 ;;
  46 	esac
  47 done