I see the value in this. It calls _fixup after concatenating. Can you
submit a PR?
On Wednesday, 5 October 2016 14:51:59 UTC-5, Joe Barnhart wrote:
>
> One Python helper I find enormously useful is "extend()" as applied to
> list objects. Extend differs from append in that it adds the items of the
> list provided at the same level as the current list items, thereby
> "extending" the list.
>
> An example:
>
> body = DIV("this","is","the","body")
>
> Result: a DIV with four elements in it.
>
> body.append(["and","additional","elements"])
>
> Result: Not what you wanted! It appends a list to the original DIV
> making a mess.
>
> body.extend(["and","additional","elements"])
>
> This is what you wanted:
>
> DIV("this","is","the","body","and","additional","elements")
>
> I've been monkey-patching "extend" into DIV quite awhile now and thought
> you may want to consider adding it to the DIV helper. Here is my
> monkey-patch:
>
> def extend(self,coll):
> self._setnode(coll)
> ret = self.components.extend(coll)
> self._fixup()
> return ret
> DIV.extend = extend
>
>
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