From 1e58c920868656eb10535601d627122e013cc676 Mon Sep 17 00:00:00 2001
From: Eric Coissac <eric.coissac@metabarcoding.org>
Date: Tue, 23 Aug 2022 11:06:28 +0200
Subject: [PATCH] Adds a function to test that a list contains at least one
 occurrence of an element

---
 pkg/goutils/goutils.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkg/goutils/goutils.go b/pkg/goutils/goutils.go
index 4ca032e..55b2d01 100644
--- a/pkg/goutils/goutils.go
+++ b/pkg/goutils/goutils.go
@@ -160,3 +160,13 @@ func ReadLines(path string) (lines []string, err error) {
 	}
 	return
 }
+
+
+func Contains[T comparable](arr []T, x T) bool {
+    for _, v := range arr {
+        if v == x {
+            return true
+        }
+    }
+    return false
+}