[Axiom-developer] Re: severe (!) bug in normalize

[Waldek Hebisch]

Martin Rubey wrote:
> what does
> 
> ll := [k, :ll]
> 
> do? I have never seen that before, although grep yields some hits.
> 

This just builds list with head 'k' and tail 'll'.  The colon means
that we want to "insert" a list -- without colon we would get
a two element list, having (value of) 'll' as as the second element.

-- 
                              Waldek Hebisch
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