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Return "-" if AttributeValue = null (#473)

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* Return "undefined" if AttributeValue = null

* use var value

* Return "-" if null

* Triple equals
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c727 2017-10-25 09:34:03 +02:00 committed by Paulus Schoutsen
parent 27ce63bb0c
commit 7b61826134
1 changed files with 1 additions and 0 deletions
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src/components/ha-attributes.html
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@ -68,6 +68,7 @@
formatAttributeValue: function (stateObj, attribute) { formatAttributeValue: function (stateObj, attribute) {
var value = stateObj.attributes[attribute]; var value = stateObj.attributes[attribute];
if (value === null) return '-';
if (Array.isArray(value)) { if (Array.isArray(value)) {
return value.join(', '); return value.join(', ');
} }