Add org-roam

emacs/init.org

@@ -1985,6 +1985,51 @@ Quickly find stuff in Org files:
     ((normal visual motion) org-noter-doc-mode-map "C-M-." #'org-noter-sync-current-note))
 #+END_SRC
 
+* Org Roam
+[[https://org-roam.readthedocs.io/en/develop/][Org-roam]] is another backlink package for org-mode:
+#+BEGIN_SRC emacs-lisp
+  (use-package org-roam
+    :after org
+    :straight (:host github :repo "jethrokuan/org-roam" :branch "develop")
+    :commands
+    (org-roam
+     org-roam-today
+     org-roam-find-file
+     org-roam-insert
+     org-roam-show-graph
+     org-roam--build-cache-async
+     org-roam--get-new-id)
+    :hook
+    (org-mode . org-roam-mode)
+    (after-init . org-roam--build-cache-async)
+    :custom
+    (org-roam-directory (concat (get-dropbox-directory) "/org"))
+    :init
+    (leader-def-key "fo" #'org-roam-find-file)
+    (leader-def-key "of" #'org-roam-find-file)
+    (defvar org-roam-map (make-sparse-keymap))
+    (which-key-add-key-based-replacements "C-c n" "org-roam")
+    (which-key-add-major-mode-key-based-replacements
+      'org-mode "gn" "org-roam")
+    (defun org-roam-new-filename ()
+      "Creates a new org-roam filename"
+      (concat org-roam-directory
+	      "/"
+	      (org-roam--get-new-id)
+	      ".org"))
+    (add-to-list 'org-capture-templates
+		 '("r" "Roam" plain (file org-roam-new-filename)
+		   "#+TITLE: %^{Title}\n\n%?"))
+    :general
+    (org-roam-map "l" #'org-roam)
+    (org-roam-map "t" #'org-roam-today)
+    (org-roam-map "f" #'org-roam-find-file)
+    (org-roam-map "i" #'org-roam-insert)
+    (org-roam-map "g" #'org-roam-show-graph)
+    ((normal motion visual) org-mode-map "gn" org-roam-map)
+    ("C-c n" org-roam-map))
+#+END_SRC
+
 * Projectile
 #+BEGIN_SRC emacs-lisp
   (use-package projectile