From f09e1212053dabce12dd7988ae2d3191fadcd945 Mon Sep 17 00:00:00 2001
From: Marc Pohling <marc.pohling@googlemail.com>
Date: Thu, 8 Mar 2018 21:36:37 +0100
Subject: [PATCH] fixes in ivy

---
 config.org | 50 +++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 39 insertions(+), 11 deletions(-)

diff --git a/config.org b/config.org
index 466e250..25fdc5b 100644
--- a/config.org
+++ b/config.org
@@ -121,17 +121,6 @@ Also auto refresh dired, but be quiet about it. [[http://whattheemacsd.com/sane-
 #+end_src
 
 
-* Recentf
-#+begin_src emacs-lisp
- (use-package recentf
-     :bind ("C-x C-r" . helm-recentf)
-     :config
-     (recentf-mode t)
-     (setq recentf-max-saved-items 200)
- )
-#+end_src
-
-
 * Org Mode
 ** Installation
 Although org mode ships with Emacs, the latest version can be installed externally. The configuration here follows the [[http://orgmode.org/elpa.html][Org mode ELPA Installation instructions.]]
@@ -239,6 +228,7 @@ I noticed that fontification doesn't work with markdown mode when the block is i
 #+end_src
 
 
+
 * which-key
 Greatly increases discovery of functions!
 Click [[https://github.com/justbur/emacs-which-key][here]] for source and more info.
@@ -256,9 +246,34 @@ Info in Emacs: M-x customize-group which-key
  )
 #+end_src
 
+* Ido
+better completion
+
+begin_src emacs-lisp
+ (use-package ido
+     :init
+     (setq ido-enable-flex-matching t)
+     (setq ido-everywhere t)
+     (ido-mode t)
+     (use-package ido-vertical-mode
+         :ensure t
+         :defer t
+         :init
+         (ido-vertical-mode 1)
+         (setq ido-vertical-define-keys 'C-n-and-C-p-only)
+     )
+ )
+end_src
+
 
 * ivy / counsel / swiper
 
+Flx is required for fuzzy-matching
+Is it really necessary?
+#+begin_src emacs-lisp
+ (use-package flx)
+#+end_src
+
 Ivy displays a window with suggestions for hotkeys and M-x
 
 #+begin_src emacs-lisp
@@ -274,6 +289,8 @@ Ivy displays a window with suggestions for hotkeys and M-x
      (setq ivy-use-virtual-buffers t)  ;; recent files and bookmarks in ivy-switch-buffer
      (setq ivy-height 20)              ;; height of ivy window
      (setq ivy-count-format "%d/%d")   ;; current and total number
+     (setq ivy-re-builders-alist       ;; regex replaces spaces with *
+         '((t . ivy--regex-plus)))
  )
 #+end_src
 
@@ -311,6 +328,17 @@ Swiper ivy-enhances isearch
  )
 #+end_src
  
+* Recentf
+Requires counsel
+#+begin_src emacs-lisp
+ (use-package recentf
+     :bind ("C-x C-r" . counsel-recentf)
+     :config
+     (recentf-mode t)
+     (setq recentf-max-saved-items 200)
+ )
+#+end_src
+
 
 * Programming
 ** Common things