update

bashrc

@@ -61,4 +61,6 @@ fi
 
 echo ""
 
+. "$HOME/.config/bash/cheat.bash"
+
 (checkupdates > "$HOME/.checkupdates") & disown

cheat.bash

@@ -0,0 +1,74 @@
+# cheat(1) completion                                      -*- shell-script -*-
+
+# generate cheatsheet completions, optionally using `fzf`
+_cheat_complete_cheatsheets()
+{
+  if [[ "$CHEAT_USE_FZF" = true ]]; then
+    FZF_COMPLETION_TRIGGER='' _fzf_complete "--no-multi" "$@" < <(
+      cheat -l | tail -n +2 | cut -d' ' -f1
+    )
+  else
+    COMPREPLY=( $(compgen -W "$(cheat -l | tail -n +2 | cut -d' ' -f1)" -- "$cur") )
+  fi
+}
+
+# generate tag completions, optionally using `fzf`
+_cheat_complete_tags()
+{
+  if [ "$CHEAT_USE_FZF" = true ]; then
+    FZF_COMPLETION_TRIGGER='' _fzf_complete "--no-multi" "$@" < <(cheat -T)
+  else
+    COMPREPLY=( $(compgen -W "$(cheat -T)" -- "$cur") )
+  fi
+}
+
+# implement the `cheat` autocompletions
+_cheat()
+{
+  local cur prev words cword split
+  _init_completion -s || return
+
+  # complete options that are currently being typed: `--col` => `--colorize`
+  if [[ $cur == -* ]]; then
+    COMPREPLY=( $(compgen -W '$(_parse_help "$1" | sed "s/=//g")' -- "$cur") )
+    [[ $COMPREPLY == *= ]] && compopt -o nospace
+    return
+  fi
+
+  # implement completions
+  case $prev in
+    --colorize|-c|\
+    --directories|-d|\
+    --init|\
+    --regex|-r|\
+    --search|-s|\
+    --tags|-T|\
+    --version|-v)
+      # noop the above, which should implement no completions
+      ;;
+    --edit|-e)
+      _cheat_complete_cheatsheets
+      ;;
+    --list|-l)
+      _cheat_complete_cheatsheets
+      ;;
+    --path|-p)
+      COMPREPLY=( $(compgen -W "$(cheat -d | cut -d':' -f1)" -- "$cur") )  
+      ;;
+    --rm)
+      _cheat_complete_cheatsheets
+      ;;
+    --tag|-t)
+      _cheat_complete_tags
+      ;;
+    *)
+      _cheat_complete_cheatsheets
+      ;;
+  esac
+
+  $split && return
+
+} &&
+complete -F _cheat cheat
+
+# ex: filetype=sh