is_list : (term -> bool)
STRUCTURE
listSyntax
SYNOPSIS
Tests a term to see if it is a list.
DESCRIPTION
is_list
returns
true
of a term representing a list. Otherwise it returns
false
.
FAILURE
Never fails.
SEEALSO
mk_list
,
dest_list
,
mk_cons
,
dest_cons
,
is_cons
HOL
Kananaskis-13