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| author | Stefan Monnier <monnier@iro.umontreal.ca> | 2012-05-26 11:52:27 -0400 |
|---|---|---|
| committer | Stefan Monnier <monnier@iro.umontreal.ca> | 2012-05-26 11:52:27 -0400 |
| commit | a179e3f7b472b3b5075a98e3b33852e9f223cd83 (patch) | |
| tree | 485cea33c9ac5b8c398db14a7301557677dfba0a /lisp/emacs-lisp/pcase.el | |
| parent | 53a63be64de2c4a28ffcd275398255976a380fee (diff) | |
| download | emacs-a179e3f7b472b3b5075a98e3b33852e9f223cd83.tar.gz emacs-a179e3f7b472b3b5075a98e3b33852e9f223cd83.tar.bz2 emacs-a179e3f7b472b3b5075a98e3b33852e9f223cd83.zip | |
Use `declare' in `lambda' and mis minor changes.
* lisp/subr.el (lambda): Use declare.
* lisp/emacs-lisp/lisp-mode.el (lambda):
* lisp/emacs-lisp/edebug.el (lambda): Move properties to its definition.
* lisp/gnus/legacy-gnus-agent.el (gnus-agent-unhook-expire-days):
* lisp/gnus/gnus-demon.el (gnus-demon-init): Don't bother with type-of.
Diffstat (limited to 'lisp/emacs-lisp/pcase.el')
| -rw-r--r-- | lisp/emacs-lisp/pcase.el | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lisp/emacs-lisp/pcase.el b/lisp/emacs-lisp/pcase.el index 67b19443967..363c0965c3e 100644 --- a/lisp/emacs-lisp/pcase.el +++ b/lisp/emacs-lisp/pcase.el @@ -39,12 +39,15 @@ ;; - along these lines, provide patterns to match CL structs. ;; - provide something like (setq VAR) so a var can be set rather than ;; let-bound. -;; - provide a way to fallthrough to subsequent cases. +;; - provide a way to fallthrough to subsequent cases (not sure what I meant by +;; this :-() ;; - try and be more clever to reduce the size of the decision tree, and ;; to reduce the number of leaves that need to be turned into function: ;; - first, do the tests shared by all remaining branches (it will have -;; to be performed anyway, so better so it first so it's shared). +;; to be performed anyway, so better do it first so it's shared). ;; - then choose the test that discriminates more (?). +;; - provide Agda's `with' (along with its `...' companion). +;; - implement (not UPAT). This might require a significant redesign. ;; - ideally we'd want (pcase s ((re RE1) E1) ((re RE2) E2)) to be able to ;; generate a lex-style DFA to decide whether to run E1 or E2. |