From db24c7084fb22ff8943f998a7cc62952dd8a2f3d Mon Sep 17 00:00:00 2001
From: Jephte Clain <Jephte.Clain@univ-reunion.fr>
Date: Fri, 21 Oct 2016 13:46:14 +0400
Subject: [PATCH] ulib: ajout de la fonction is_array()

---
 lib/ulib/base.array | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lib/ulib/base.array b/lib/ulib/base.array
index 3940090..5dadff4 100644
--- a/lib/ulib/base.array
+++ b/lib/ulib/base.array
@@ -3,3 +3,10 @@
 ##@cooked nocomments
 uprovide base.array
 urequire base.core
+
+function is_array() {
+# tester si la variable $1 est un tableau
+    local -a arrays
+    eval "arrays=($(declare -p -a | while read dummy dummy var; do echo ${var%%=*}; done))"
+    array_contains arrays "$1"
+}