Some tweaks and improvements for org-mode

modules/org-mode/siren-org-mode.el

@@ -27,12 +27,16 @@
   :custom
   (org-export-backends '(ascii html icalendar latex md confluence))
   (org-export-with-section-numbers nil)
+  (org-export-with-sub-superscripts '{})
 
   :init
   (defun siren-org-mode-setup ()
     (setq fill-column 80
           whitespace-action '(auto-cleanup))
 
+    (setcar (nthcdr 4 org-emphasis-regexp-components) 20)
+    (org-set-emph-re 'org-emphasis-regexp-components org-emphasis-regexp-components)
+
     (linum-mode t)
     (flyspell-mode)
     (fci-mode)

modules/projects/siren-projectile.el

@@ -48,6 +48,7 @@
                                              "vendor/assets"))
   (projectile-globally-ignored-files '("TAGS" "*.log"))
   (projectile-indexing-method 'hybrid)
+  (projectile-project-search-path '("~/Projects"))
   (projectile-sort-order 'recently-active)
 
   :config

snippets/org-mode/gfm

@@ -0,0 +1,5 @@
+# key: gfm
+# --
+# Local variables:
+# after-save-hook: (lambda () (org-gfm-export-to-markdown) t)
+# end:$0

snippets/org-mode/link-brackets

@@ -0,0 +1,6 @@
+# key: link-brackets
+# --
+# Square Bracket Open [
+#+MACRO: BO @@latex:\char91@@@@html:[@@
+# Square Bracket Close ]
+#+MACRO: BC @@latex:\char93@@@@html:]@@

snippets/org-mode/toc

@@ -0,0 +1,3 @@
+# key: toc
+# --
+#+OPTIONS: toc:${1:nil}$0