From aff4e160fa44ba8d5739c3f9299848b08b97669e Mon Sep 17 00:00:00 2001
From: Yuan Chiu <chyuaner@gmail.com>
Date: Wed, 23 Apr 2025 18:00:07 +0800
Subject: [PATCH] =?UTF-8?q?fix=20.zshrc:=20imgcat=20(=E6=9C=83=E8=A2=ABiTe?=
 =?UTF-8?q?rm2=E4=BD=94=E8=B5=B0)?=
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---
 dot_zshrc | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/dot_zshrc b/dot_zshrc
index b0312aa..7918f46 100644
--- a/dot_zshrc
+++ b/dot_zshrc
@@ -174,13 +174,15 @@ test -e "${HOME}/.iterm2_shell_integration.zsh" && source "${HOME}/.iterm2_shell
 [[ -s "/etc/grc.zsh" ]] && source /etc/grc.zsh
 
 # 圖片顯示
-imgcat() {
-  if [[ -z "$1" ]]; then
-    echo "❌ 請指定圖片檔案，例如：imgcat ~/Pictures/foo.png"
-    return 1
-  fi
+if ! type imgcat &>/dev/null && command -v magick &>/dev/null; then
+  imgcat() {
+    if [[ -z "$1" ]]; then
+      echo "❌ 請指定圖片檔案，例如：imgcat ~/Pictures/foo.png"
+      return 1
+    fi
 
-  magick "$1" -geometry 800x480 sixel:-
-}
+    magick "$1" -geometry 800x480 sixel:-
+  }
+fi
 
 zinit light mass8326/zsh-chezmoi