feat: add plugins for zsh

.zsh/zsh-navigation-tools/doc/install.sh

@@ -0,0 +1,73 @@
+#!/bin/sh
+
+if ! type git 2>/dev/null 1>&2; then
+  echo "Please install GIT first"
+  echo "Exiting"
+  exit 1
+fi
+
+#
+# Clone or pull
+#
+
+if ! test -d "$HOME/.config"; then
+  mkdir "$HOME/.config"
+fi
+
+if ! test -d "$HOME/.config/znt"; then
+  mkdir "$HOME/.config/znt"
+fi
+
+echo ">>> Downloading zsh-navigation-tools to ~/.config/znt"
+if test -d ~/.config/znt/zsh-navigation-tools; then
+  cd ~/.config/znt/zsh-navigation-tools || exit
+  git pull origin main
+else
+  cd ~/.config/znt || exit
+  git clone https://github.com/z-shell/zsh-navigation-tools.git zsh-navigation-tools
+fi
+echo ">>> Done"
+
+#
+# Copy configs
+#
+
+echo ">>> Copying config files"
+
+cd ~/.config/znt || exit
+
+set n-aliases.conf n-env.conf n-history.conf n-list.conf n-panelize.conf n-cd.conf n-functions.conf n-kill.conf n-options.conf
+
+for i; do
+  if ! test -f "$i"; then
+    cp -v zsh-navigation-tools/.config/znt/"$i" .
+  fi
+done
+
+echo ">>> Done"
+
+#
+# Modify .zshrc
+#
+
+echo ">>> Updating .zshrc"
+if ! grep zsh-navigation-tools ~/.zshrc >/dev/null 2>&1; then
+  cat <<'EOF' >>~/.zshrc
+
+  ### ZNT's installer added snippet ###
+  fpath=( "$fpath[@]" "$HOME/.config/znt/zsh-navigation-tools" )
+  autoload n-aliases n-cd n-env n-functions n-history n-kill n-list n-list-draw n-list-input n-options n-panelize n-help
+  autoload znt-usetty-wrapper znt-history-widget znt-cd-widget znt-kill-widget
+  alias naliases=n-aliases ncd=n-cd nenv=n-env nfunctions=n-functions nhistory=n-history
+  alias nkill=n-kill noptions=n-options npanelize=n-panelize nhelp=n-help
+  zle -N znt-history-widget
+  bindkey '^R' znt-history-widget
+  setopt AUTO_PUSHD HIST_IGNORE_DUPS PUSHD_IGNORE_DUPS
+  zstyle ':completion::complete:n-kill::bits' matcher 'r:|=** l:|=*'
+  ### END ###
+
+EOF
+
+else
+  echo ">>> .zshrc already updated, not making changes"
+fi