2 ms·
The biggest issue is precisely concerning the definition of "numerical properties". Here are some "numerical properties:" 5 -0 "3" 3.0 4294
by ridiculous_fish 9y ago
The biggest issue is precisely concerning the definition of "numerical properties". Here are some "numerical properties:"
5
-0
"3"
3.0
4294967294
But these are not "numerical properties:"
"-0"
-1
"3.0"
4294967295
Which means that, when setting a property on an array, you must attempt to parse the object in a very peculiar way so that you can make a decision about iteration order, and whether to adjust the length property.