diff options
Diffstat (limited to 'doc/ref/general/util.texi')
| -rw-r--r-- | doc/ref/general/util.texi | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/doc/ref/general/util.texi b/doc/ref/general/util.texi index a85ff661..1d6a4e7a 100644 --- a/doc/ref/general/util.texi +++ b/doc/ref/general/util.texi @@ -127,6 +127,11 @@ See @var{find-extreme} @end lisp @end defun +@defun init+last list +Returns two values: everything except the last element of @var{list}, +and the last element of @var{list}. +@end defun + @defun take-to lst n Equivalent to @var{take}, but return everything (instead of crash) if n > (length lst). @@ -235,7 +240,9 @@ list, whose indices matches the order of the inputs @end defun @defun string-flatten tree -@c TODO document me +Given an arbitary tree, do a pre-order traversal, appending all strings. + +Non-strings are converted to strings, and also appended. @end defun @defun intersperse item list @@ -243,7 +250,7 @@ Inserts @var{item} between each element in @var{list}. @end defun -@defun insert-ordered item collection [<=<] +@defun insert-ordered item collection [<] Inserts @var{item} into @var{collection}, such that collection remainins sorted if it was sorted beforehand. @end defun @@ -334,6 +341,11 @@ A variable can also be removed from the environment, by setting its value to @code{#f}. @end defmac +@defmac with-locale1 category locale thunk +Run @var{thunk} with the locale @var{category} temporarily set to +@var{locale}. +@end defmac + @defmac catch* thunk (symbol proc) ... Macro allowing multiple exception types to be caught. Each (symbol proc) pair expands to a regular @code{catch}, with the leftmost being |