Is there a better way to check if an object is empty?
I’m using this:
function isObjEmpty(obj)
{
for (var p in obj) return false;
return true;
}
Is there a better way to check if an object is empty? I’m using
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Is there a better way to check if an object is empty?
I’m using this:
function isObjEmpty(obj)
{
for (var p in obj) return false;
return true;
}
If you’re looking for a one-liner, consider
Object.keys:Your current method is dangerous, since it will always return false when
Object.prototypehas been extended: http://jsfiddle.net/Neppc/