From d58e543c7838e6417eb6d60035ba8e0fec18490c Mon Sep 17 00:00:00 2001
From: "Kenneth Benzie (Benie)" <benie@infektor.net>
Date: Sat, 21 Apr 2018 17:21:00 +0100
Subject: [PATCH] Improve & rename plugin sourcing function

Rename `plugin-load` to `source-plugin` and add a check for the plugin
directory, a message is displayed if it does not exist.
---
 zshrc | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/zshrc b/zshrc
index abf5786..48cbe52 100644
--- a/zshrc
+++ b/zshrc
@@ -2,10 +2,16 @@
 # executing commands, will be sourced when starting as an interactive shell.
 
 # Load plugin scripts
-plugin-load() { source ~/.config/zsh/$1/$1.plugin.zsh }
-plugin-load zsh-autosuggestions
-plugin-load zsh-history-substring-search
-plugin-load zsh-syntax-highlighting
+source-plugin() {
+  if [ -d ~/.config/zsh/$1 ]; then
+    source ~/.config/zsh/$1/$1.plugin.zsh
+  else
+    echo "zsh plugin not found: $1"
+  fi
+}
+source-plugin zsh-autosuggestions
+source-plugin zsh-history-substring-search
+source-plugin zsh-syntax-highlighting
 
 # Disable non end-of-line autosuggest accept widgets
 ZSH_AUTOSUGGEST_ACCEPT_WIDGETS=(end-of-line vi-end-of-line)