From 9d30ab98bf2efcaf9cbfa95921e2b69401c79367 Mon Sep 17 00:00:00 2001
From: Jacopo De Simoi <wilderjds@protonmail.com>
Date: Mon, 9 Jun 2025 15:23:47 -0400
Subject: [PATCH] [lib] begin work on the lib

---
 lib/lib-advent.org | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 lib/lib-advent.org

diff --git a/lib/lib-advent.org b/lib/lib-advent.org
new file mode 100644
index 0000000..87f6533
--- /dev/null
+++ b/lib/lib-advent.org
@@ -0,0 +1,22 @@
+#+title: A collection of helper functions for Advent of Code
+* inout manipulation
+#+begin_src emacs-lisp :results none
+      (require 'dash)
+      (defun advent/replace-multiple-regex-buffer (regex-list)
+        "Takes REGEX-LIST as an alist ( regex . replacement )
+  and applies each substitiution 
+  "
+          (insert-file-contents "input")
+          (goto-char (point-min))
+          (replace-regexp "\\([0-9]+\\),\\([0-9]+\\)" "(\\1 \\2)")
+          (goto-char (point-min))
+          (insert "(setq data '(")
+          (goto-char (point-max))
+          (insert "))")
+          (eval-buffer))
+      (setq width 71 ;71
+      	height 71
+      	start-pos '(0 0)
+      	end-pos (list (- width 1) (- height 1)))
+      (setq full-data data)
+#+end_src