.

1 files changed, 18 insertions, 13 deletions

diff --git a/shell/zsh/.zshrc b/shell/zsh/.zshrc
index 261b166..96264ff 100644
--- a/shell/zsh/.zshrc
+++ b/shell/zsh/.zshrc
@@ -13,19 +13,24 @@ compinit
 . ~/.dotfiles/shell/zsh/zsh-git-prompt/zshrc.sh
 PROMPT='[%F{green}%n%f@%m %F{green}%~%f $(git_super_status)]$ '
 
-. ~/.dotfiles/shell/zsh/fzf/key-bindings.zsh
-
-. ~/.dotfiles/shell/zsh/broot.zsh
-
-. /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh
-. /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
-. /usr/share/zsh/plugins/zsh-history-substring-search/zsh-history-substring-search.zsh
-
-bindkey '\e[1~'   beginning-of-line                 # Home
-bindkey '\e[4~'   end-of-line                       # End
-bindkey '\e[3~'   delete-char                       # Delete
-bindkey '^[[A'    history-substring-search-up       # Up
-bindkey '^[[B'    history-substring-search-down     # Down
+[ -n "$(command -v fzf)" ] && . ~/.dotfiles/shell/zsh/fzf/key-bindings.zsh
+
+[ -n "$(command -v broot)" ] && . ~/.dotfiles/shell/zsh/broot.zsh
+
+SYSTEM_PLUGINS=(/usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh
+                /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
+                /usr/share/zsh/plugins/zsh-history-substring-search/zsh-history-substring-search.zsh)
+for plugin in $SYSTEM_PLUGINS; do
+    [ -e "$plugin" ] && . $plugin
+done
+
+bindkey '\e[1~'       beginning-of-line                 # Home
+bindkey '\e[4~'       end-of-line                       # End
+bindkey '\e[3~'       delete-char                       # Delete
+[ -n "$(command -v history-substring-search-up)" ] && \
+    bindkey '^[[A'    history-substring-search-up       # Up
+[ -n "$(command -v history-substring-search-down)" ] && \
+    bindkey '^[[B'    history-substring-search-down     # Down
 
 bindkey '^[[1;5D' backward-word                     # Ctrl+Left
 bindkey '^[[1;5C' forward-word                      # Ctrl+Right