From 8bc9add56b55d524a1f22009de5c9a92db032f9d Mon Sep 17 00:00:00 2001
From: "U-SYNOPSYS\\jstolp" <jstolp@jstolp-7490.internal.synopsys.com>
Date: Mon, 19 Aug 2019 19:00:06 +0200
Subject: zshrc: added cmd time hooks

---
 zshrc | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/zshrc b/zshrc
index d128190..42766c7 100644
--- a/zshrc
+++ b/zshrc
@@ -173,6 +173,7 @@ color[brightRed]='%F{196}'
 color[pinkRed]='%F{125}'
 color[babyBlue]='%F{38}'
 color[darkBlue]='%F{26}'
+color[green]='%F{2}'
 
 function printBase16() {
    for i in $(seq 0 15); do
@@ -233,6 +234,26 @@ function _uninstallMyPrompt() {
 #_installMyPrompt
 _installMyPromptBase16
 
+# hooks see man zshmisc(1)
+
+function preexec_cmdTime() {
+    timer=$SECONDS
+}
+
+function precmd_cmdTime() {
+    [[ ! -z $timer ]] &&  print -P "\-> $color[green]$(($SECONDS - $timer))$color[noColor]s"
+}
+
+function enableCmdTime() {
+    preexec_functions+=(preexec_cmdTime)
+    precmd_functions+=(precmd_cmdTime)
+}
+
+function disableCmdTime() {
+    preexec_functions=(${preexec_functions#preexec_cmdTime})
+    precmd_functions=(${precmd_functions#precmd_cmdTime})
+}
+
 # need to do after compinit
 zshPlug 'zsh-users/zsh-syntax-highlighting'
 
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