From 51055a24871e7c15cc87359c5215fc3340ccc35d Mon Sep 17 00:00:00 2001
From: saibotk <git@saibotk.de>
Date: Sun, 17 Apr 2022 21:00:39 +0200
Subject: [PATCH] Readd _has helper

---
 zsh/.zshrc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/zsh/.zshrc b/zsh/.zshrc
index 5b40702..8369bfb 100644
--- a/zsh/.zshrc
+++ b/zsh/.zshrc
@@ -14,6 +14,12 @@ fi
 zstyle ':znap:*' repos-dir ~/.znap
 source ~/.znap/znap/znap.zsh
 
+# Helper Functions
+# Returns whether the given command is executable or aliased.
+_has() {
+	return $( whence $1 >/dev/null )
+}
+
 # autocomplete settings
 zstyle ':autocomplete:tab:*' widget-style menu-select
 zstyle ':autocomplete:*' fzf-completion yes