use strict

This commit is contained in:
Rhiannon Morris 2020-07-17 15:51:39 +02:00
parent f870505f6f
commit 85e23a5116
1 changed files with 1 additions and 0 deletions

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@ -1,3 +1,4 @@
'use strict';
function defined(x) {
return x !== null && typeof x !== 'undefined';