fixed warning in console

This commit is contained in:
Andreas Schaafsma 2022-05-27 21:39:48 +01:00
parent 5b0fa42f92
commit d41142e99d

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@ -20,7 +20,7 @@ class Overview extends ReactComponent {
private static function printList(){ private static function printList(){
var result = []; var result = [];
for (item in items){ for (item in items){
result.push(jsx('<li>$item</li>')); result.push(jsx('<li key="$item">$item</li>'));
} }
return result; return result;
} }