From cf769798a648038f109534e3119605bbac1af1bc Mon Sep 17 00:00:00 2001
From: Michael Angerman <1809991+stormasm@users.noreply.github.com>
Date: Mon, 14 Feb 2022 21:20:59 -0800
Subject: [PATCH] show how flags work in nu (#145)

---
 engine-q/nu_101/flag.nu | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 engine-q/nu_101/flag.nu

diff --git a/engine-q/nu_101/flag.nu b/engine-q/nu_101/flag.nu
new file mode 100644
index 0000000..46f74bd
--- /dev/null
+++ b/engine-q/nu_101/flag.nu
@@ -0,0 +1,29 @@
+
+### So in this case you have to pass in a parameter
+### Any parameter you type will work
+### If you don't type a parameter you get an error
+###
+### The syntax for this is
+### noflag hola
+###
+
+def noflag [x] {
+  echo $x
+}
+
+### The syntax for this is
+### flag -f
+### flag --flag
+
+### If you type anything else it does not work
+### For example
+### flag -flag
+### flag -f=hola
+### flag -f hola
+### flag -f = hola
+
+def flag [
+  --flag(-f)
+] {
+  echo $flag
+}