From cfcb399d2041c4adf9bf80fdaa91918fb6714d1c Mon Sep 17 00:00:00 2001
From: fabs <fabian@ldsoft.dev>
Date: Tue, 27 Jul 2021 18:56:03 +0200
Subject: [PATCH] Add bashparam

---
 bashparam | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 bashparam

diff --git a/bashparam b/bashparam
new file mode 100644
index 0000000..4aabd61
--- /dev/null
+++ b/bashparam
@@ -0,0 +1,22 @@
+#!/usr/bin/bash
+
+declare -A __params
+
+function has_param {
+	[[ -z ${__params[$1]} ]]
+}
+
+function get_param {
+	echo "${__params[$1]}"
+}
+
+# set_param <longname> <value>
+function set_param {
+	if [[ -z $2 ]]; then
+		>&2 echo "${FUNCNAME}: non-zero value expected"
+		return 1
+	fi
+	$__params[${1:2}]=${2}
+}
+
+