From 1fd09dc4f64cbd188d622d087ece4e6350bd4b8f Mon Sep 17 00:00:00 2001
From: Oscar Najera <hi@oscarnajera.com>
Date: Fri, 12 Jan 2024 03:25:53 +0100
Subject: prettify-symbols

---
 config/doom/config.org | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/config/doom/config.org b/config/doom/config.org
index 2117188..dcbd2cf 100644
--- a/config/doom/config.org
+++ b/config/doom/config.org
@@ -11,6 +11,22 @@
 #+begin_src emacs-lisp
 (setq doom-font (font-spec :family "DejaVu Sans Mono" :size 18 :weight 'semi-light))
 (setq doom-theme 'doom-gruvbox)
+(add-hook 'prog-mode-hook 'prettify-symbols-mode)
+
+(defun on/prettify-symbols ()
+  "Common added symbols."
+  (mapc (lambda (p)
+          (cl-pushnew p prettify-symbols-alist :test #'equal))
+        '(("<=" . ?≤)
+          (">=" . ?≥)
+          ("->" . ?→)
+          ("->>" . ?↠)
+          ("=>" . ?⇒)
+          ("/=" . ?≠)   ("!=" . ?≠)
+          ("::" . ?∷)
+          ("lambda" . ?λ))))
+
+(add-hook 'prog-mode-hook 'on/prettify-symbols)
 #+end_src
 This determines the style of line numbers in effect. If set to `nil', line
 numbers are disabled. For relative line numbers, set this to `relative'.
-- 
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