direct-head* ( seq n -- seq' )
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Vocabulary
specialized-arrays

Inputs
seqa specialized array
nan integer


Outputs
seq'a new specialized array


Word description
Constructs a new specialized array of the same type as seq sharing the same underlying memory as seq without the last n elements. Like head*, raises an error if n is out of bounds.

See also
direct-slice, direct-head, direct-tail, direct-tail*

Definition