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[elpa] externals/vertico f02656a 1/2: Revert "README: Document wildcard


From: ELPA Syncer
Subject: [elpa] externals/vertico f02656a 1/2: Revert "README: Document wildcard completion style for files"
Date: Thu, 29 Jul 2021 12:57:18 -0400 (EDT)

branch: externals/vertico
commit f02656a81037c8de1f5a0cdf78f3d891273a68d1
Author: Daniel Mendler <mail@daniel-mendler.de>
Commit: Daniel Mendler <mail@daniel-mendler.de>

    Revert "README: Document wildcard completion style for files"
    
    This reverts commit 58f7ec5acf7f940361c6ad4910998932096446df.
---
 README.org | 79 ++++++++++++++++++++++----------------------------------------
 1 file changed, 28 insertions(+), 51 deletions(-)

diff --git a/README.org b/README.org
index c7d3468..7bd8a84 100644
--- a/README.org
+++ b/README.org
@@ -300,57 +300,6 @@
     Vertico or Selectrum. Note that Emacs 28 offers a built-in
     ~icomplete-vertical-mode~.
 
-* Tramp hostname completion and wildcard completion
-
-  In combination with Orderless, hostnames are not made available for
-  completion after entering =/ssh:=. In order to avoid this problem, the 
=basic=
-  completion style should be specified for the file completion category.
-
-  #+begin_src emacs-lisp
-    (setq completion-styles '(orderless)
-          completion-category-overrides '((file (styles basic 
partial-completion))))
-  #+end_src
-
-  For users who are familiar with the =completion-style= machinery: You may 
also
-  define a custom completion style which sets in only for remote files. We may
-  even write a completion style which supports filtering files using wildcards.
-  You may wonder why one wants wildcards if we got regular expressions as in
-  Orderless. There is one reason - ~find-file~ can actually open multiple times
-  at once using wildcards!
-
-  #+begin_src emacs-lisp
-    (defun wildcard-remote-path-p (path)
-      "Return t if PATH is a remote path."
-      (string-match-p "\\`/[^/|:]+:" (substitute-in-file-name path)))
-
-    (defun wildcard-try-completion (string table pred point)
-      ;; Try basic completion for remote paths.
-      (when (wildcard-remote-path-p string)
-        (completion-basic-try-completion string table pred point)))
-
-    (defun wildcard-all-completions (string table pred point)
-      ;; First try basic completion for remote paths.
-      ;; This ensures that tramp host completion works.
-      (if (wildcard-remote-path-p string)
-          (completion-basic-all-completions string table pred point)
-        ;; Try to match against wildcards.
-        (let* ((bounds (completion-boundaries (substring string 0 point)
-                                              table pred
-                                              (substring string point)))
-               (prefix (substring string (car bounds)))
-               (regexp (wildcard-to-regexp prefix))
-               (completion-regexp-list (list regexp))
-               (completions (and (not (equal regexp (concat "\\`" 
(regexp-quote prefix) "\\'")))
-                                 (all-completions (substring string 0 (car 
bounds)) table pred))))
-          (and completions (nconc completions (car bounds))))))
-
-    (add-to-list
-     'completion-styles-alist
-     '(wildcard wildcard-try-completion wildcard-all-completions nil))
-    (setq completion-styles '(orderless)
-          completion-category-overrides '((file (styles wildcard 
partial-completion))))
-  #+end_src
-
 * Problematic completion commands
 
   Vertico works well and is robust in most scenarios. However some completion
@@ -410,6 +359,34 @@
      (advice-add #'tmm-add-prompt :after #'minibuffer-hide-completions)
    #+end_src
 
+** Tramp hostname completion
+
+   In combination with Orderless, hostnames are not made available for
+   completion after entering =/ssh:=. In order to avoid this problem, the 
=basic=
+   completion style should be specified for the file completion category.
+
+   #+begin_src emacs-lisp
+     (setq completion-styles '(orderless)
+           completion-category-overrides '((file (styles basic 
partial-completion))))
+   #+end_src
+
+   For users who are familiar with the =completion-style= machinery: You may 
also
+   define a custom completion style which sets in only for remote files!
+
+   #+begin_src emacs-lisp
+     (defun basic-remote-try-completion (string table pred point)
+       (and (vertico--remote-p string)
+            (completion-basic-try-completion string table pred point)))
+     (defun basic-remote-all-completions (string table pred point)
+       (and (vertico--remote-p string)
+            (completion-basic-all-completions string table pred point)))
+     (add-to-list
+      'completion-styles-alist
+      '(basic-remote basic-remote-try-completion basic-remote-all-completions 
nil))
+     (setq completion-styles '(orderless)
+           completion-category-overrides '((file (styles basic-remote 
partial-completion))))
+   #+end_src
+
 * Contributions
 
   Since this package is part of 
[[http://elpa.gnu.org/packages/vertico.html][GNU ELPA]] contributions require a 
copyright



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