The key of vNode cannot be 0.
monkingxue opened this issue · 0 comments
monkingxue commented
When I read the source code of keyIndex
function, I found that if I have a vNode with the key is 0, the vNode will be add to free
array instead of keys
, I am confused.
I think the if (child.key)
is the source to due to this result.
Is a bug or a special design? if it's a special design, why to design it?