summaryrefslogtreecommitdiff
path: root/app/assets/javascripts/extensions/array.js.es6
diff options
context:
space:
mode:
Diffstat (limited to 'app/assets/javascripts/extensions/array.js.es6')
-rw-r--r--app/assets/javascripts/extensions/array.js.es65
1 files changed, 4 insertions, 1 deletions
diff --git a/app/assets/javascripts/extensions/array.js.es6 b/app/assets/javascripts/extensions/array.js.es6
index cd401277689..f8256a8d26d 100644
--- a/app/assets/javascripts/extensions/array.js.es6
+++ b/app/assets/javascripts/extensions/array.js.es6
@@ -1,4 +1,7 @@
-/* eslint-disable no-extend-native, func-names, space-before-function-paren, space-infix-ops, max-len */
+/* eslint-disable no-extend-native, func-names, space-before-function-paren, space-infix-ops, strict, max-len */
+
+'use strict';
+
Array.prototype.first = function() {
return this[0];
};