From f27db9233521ccfa6c41be5570ab3f62fa1deabc Mon Sep 17 00:00:00 2001
From: romkatv <roman.perepelitsa@gmail.com>
Date: Tue, 21 May 2019 14:14:04 +0200
Subject: [PATCH] speed up nodeenv prompt

---
 powerlevel9k.zsh-theme | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme
index 17c780e3..9d957285 100755
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@@ -1277,7 +1277,8 @@ prompt_nvm() {
 # Segment to display NodeEnv
 prompt_nodeenv() {
   if [[ -n "$NODE_VIRTUAL_ENV" ]]; then
-    local info="$(node -v)[${NODE_VIRTUAL_ENV:t}]"
+    _p9k_cached_cmd_stdout node --version || return
+    local info="${_P9K_RETVAL}[${NODE_VIRTUAL_ENV:t}]"
     "$1_prompt_segment" "$0" "$2" "black" "green" 'NODE_ICON' 0 '' "${info//\%/%%}"
   fi
 }