From d7ba4ed397e73493186ae74aca50371bb268b983 Mon Sep 17 00:00:00 2001
From: ADAM David Alan Martin <adam@recursive.engineer>
Date: Fri, 7 Apr 2023 13:45:50 -0400
Subject: [PATCH] Add checklist syntax

---
 vim/after/syntax/checklist.vim | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 vim/after/syntax/checklist.vim

diff --git a/vim/after/syntax/checklist.vim b/vim/after/syntax/checklist.vim
new file mode 100644
index 0000000..62caeb1
--- /dev/null
+++ b/vim/after/syntax/checklist.vim
@@ -0,0 +1,29 @@
+if exists("b:current_syntax")
+    finish
+endif
+
+let b:current_syntax="checklist"
+
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+syn region ckSuccess start="^ [+] " end="\(\(^$\)\|\(^ [+*-@]\)\)\@="
+syn region ckFailure start="^ [-] " end="\(\(^$\)\|\(^ [+*-@]\)\)\@="
+syn region ckComment start="^ [@] " end="\(\(^$\)\|\(^ [+*-@]\)\)\@="
+syn region ckEvent   start="\(^ [*] \)" end="\(\(^$\)\|\(^ [+*-@]\)\)\@="
+
+syn region ckTitle start="\(Checklist:\)\@<=" end="\(^$\)\@="
+
+syn region ckDate start="^202" end="[0-9][:]$"
+
+syn keyword ckSummary Positive Negative Conclusion
+
+hi def link ckNegative Error
+hi def link ckComment Comment
+hi def link ckDate Constant
+hi def link ckEvent Delimiter
+hi def link ckSummary Function
+hi def link ckSuccess Type
+hi def link ckFailure Object
+hi def link ckTitle Keyword