From b22baa977688ab682d12477acbdce05a82f30801 Mon Sep 17 00:00:00 2001
From: Joseph Dalrymple <swivelgames@gmail.com>
Date: Tue, 4 Apr 2023 19:01:40 -0500
Subject: [PATCH] Added Functions/Helpers to README

---
 README.md | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/README.md b/README.md
index 0fac682..37fd6b7 100644
--- a/README.md
+++ b/README.md
@@ -158,6 +158,37 @@ Output:
 ```
 
 
+### Helpers / Function Arguments with
+
+Function Arguments are not a part of the official Mustache implementation, and are more often associated with Handlebar's Helper functionality.
+
+`mo` allows for passing strings to functions.
+
+```handlebars
+{{myfunc foo bar}}
+```
+
+For security reasons, this arguments are not immediately available to function calls without a flag.
+
+#### with `--allow-function-arguments`
+
+```bash
+myfunc() {
+    # Outputs "foo, bar"
+    echo "$1, $2";
+}
+```
+
+#### Using `$MO_FUNCTION_ARGS`
+
+```bash
+myfunc() {
+    # Outputs "foo, bar"
+    echo "${MO_FUNCTION_ARGS[0]}, ${MO_FUNCTION_ARGS[1]}";
+}
+```
+
+
 Concessions
 -----------