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| author | Tino Calancha <tino.calancha@gmail.com> | 2017-03-31 17:17:07 +0900 |
|---|---|---|
| committer | Tino Calancha <tino.calancha@gmail.com> | 2017-03-31 17:17:07 +0900 |
| commit | 3f0d047d2eb1fb59be2ff962c01392d8c808a654 (patch) | |
| tree | 028019d49acb766b89c1c7891aa26332938fd14c /doc/misc/cl.texi | |
| parent | ee1bd94dd0ce427fcdfea33af38a4eaf47f911f0 (diff) | |
| download | emacs-3f0d047d2eb1fb59be2ff962c01392d8c808a654.tar.gz emacs-3f0d047d2eb1fb59be2ff962c01392d8c808a654.tar.bz2 emacs-3f0d047d2eb1fb59be2ff962c01392d8c808a654.zip | |
Delete confuse statement in manual
* doc/misc/cl.texi (For Clauses): Delete confuse statement
and its example (Bug#23550).
Diffstat (limited to 'doc/misc/cl.texi')
| -rw-r--r-- | doc/misc/cl.texi | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/doc/misc/cl.texi b/doc/misc/cl.texi index b672678dc8c..b698c77032f 100644 --- a/doc/misc/cl.texi +++ b/doc/misc/cl.texi @@ -1966,18 +1966,6 @@ This clause iterates @var{var} over all the cons cells of @var{list}. @result{} ((1 2 3 4) (2 3 4) (3 4) (4)) @end example -With @code{by}, there is no real reason that the @code{on} expression -must be a list. For example: - -@example -(cl-loop for x on first-animal by 'next-animal collect x) -@end example - -@noindent -where @code{(next-animal x)} takes an ``animal'' @var{x} and returns -the next in the (assumed) sequence of animals, or @code{nil} if -@var{x} was the last animal in the sequence. - @item for @var{var} in-ref @var{list} by @var{function} This is like a regular @code{in} clause, but @var{var} becomes a @code{setf}-able ``reference'' onto the elements of the list |