ReactMount should not optimistically traverse unknown nodes #2261
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From #2005, superseded by #2262
I think it's a mistake to optimistically traverse unknown nodes. The only really valid/common use is implicit
tbody, but even that is a rather bad idea (#2005). It can also hide important errors (don't mess with siblings of React nodes). We're better off telling the user something is wrong and improving the error message the user receives (#1987).Test plan:
grunt test